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Operation / Technical Manual

NORM-O-TEMP, Model 111Z

Page 7 of 81

TABLE OF CONTENTS

..................................................................................................................................................... 10

BEFORE YOU CALL FOR SERVICE..

....................................................................................................................... 10

IN-WARRANTY REPAIR AND PARTS

.................................................................................................................... 10

RECEIVING INSPECTION

......................................................................................................................................... 10

IMPORTANT SAFETY INFORMATION

.................................................................................................................. 10

NORM-O-TEMP

OPERATING INSTRUCTIONS QUICK START GUIDE .................................................... 11

SECTION 1. INTRODUCTION ............................................................................................................................. 12

1-0.

General Safety Precautions ............................................................................................................................ 12

1-1.

General Description of this Manual............................................................................................................ 12

1-2.

Description of the NORM-O-TEMP

Hyperthermia System ............................................................ 12

1-3.

Physical Description of the NORM-O-TEMP

System ........................................................................ 13

1-3.1. External Features and Descriptions – Front View .......................................................................... 13

1-3.2. External Features and Descriptions – Left Side View .................................................................... 15

1-3.3. External Features and Descriptions – Rear View ............................................................................ 17

1-3.4. External Features and Descriptions – Right Side View ................................................................. 19

1-3.5. External Features and Descriptions – Top View ............................................................................. 21

1-4.

Required Accessories ....................................................................................................................................... 23

1-5.

Functional Description of the NORM-O-TEMP

System ................................................................... 23

1-5.1. Heating System .............................................................................................................................................. 23

1-5.2. Circulating System ....................................................................................................................................... 23

1-5.3. Temperature Safety Control System..................................................................................................... 24

SECTION 2. SPECIFICATIONS AND CERTIFICATIONS ............................................................................... 25

SECTION 3. GENERAL PREPARATION OF THE NORM-O-TEMP

SYSTEM ......................................... 27

3-0.

Introduction ......................................................................................................................................................... 27

3-1.

Unpacking the Shipment ................................................................................................................................ 27

3-2.

First Time Set-Up / System Test Routine ................................................................................................ 27

3-2.1. Inspecting and Arranging the Equipment .......................................................................................... 27

3-2.2. Completing a System Test Routine ........................................................................................................ 30

3-3.

Unit and Patient Related Precautions ....................................................................................................... 31

3-4.

Patient Preparation and Bedside Care ...................................................................................................... 32

3-5.

Alarms and Error Displays ............................................................................................................................ 32

SECTION 4. OPERATING THE NORM-O-TEMP

SYSTEM ......................................................................... 34

4-0.

Introduction ......................................................................................................................................................... 34

4-1.

Arranging the System Components ........................................................................................................... 34

4-2.

Operating the NORM-O-TEMP

System .................................................................................................... 35

4-3.

Concluding the Use of the NORM-O-TEMP

System ............................................................................ 36

SECTION 5. GENERAL MAINTENANCE OF THE NORM-O-TEMP

SYSTEM ........................................ 37

5-0.

Introduction ......................................................................................................................................................... 37

5-1.

Maintenance of Water Reservoir ................................................................................................................ 39

5-1.1. Internal Cleaning using Bleach / Dry Storage Procedure ............................................................ 39

5-1.2.

Internal Cleaning & Disinfecton Using Gigasept FF / Dry Storage Procedure .................................... 41

5-1.3.

Internal Cleaning & Disinfection Using Maranon H / Dry Storage Procedure .................................... 42

5-1.4. Draining the Reservoir ............................................................................................................................... 43

5-1.5. Replenishing the Reservoir / Fixing a Low Water Alarm ............................................................ 44

5-2.

Maintenance of the Water Filter ................................................................................................................. 44

5-3.

Maintenance of the NORM-O-TEMP

Exterior & Vents – Cleaning Instructions .................... 46

5-4.

Maintenance of the Hyper-Hypothermia Blanket / Pad(s) .............................................................. 46

5-4.1. Cleaning / Maintenance of Reusable Blanket / Pad(s) ................................................................. 46

5-4.2.

Cleaning / Maintenance of Disposable, Single-Patient Use Blanket / Pad(s) ...................................... 47

SECTION 6. FIELD REPAIR / SERVICE OF THE NORM-O-TEMP

.......................................................... 48

Содержание NORM-O-TEP 111Z

Страница 1: ...Operation Technical Manual Model 111Z Hyperthermia System Cincinnati Sub Zero Products LLC 12011 Mosteller Road Cincinnati Ohio 45241 U S A www cszmedical com ...

Страница 2: ...2 of 81 NORM O TEMP MAXI THERM MAXI THERM LITE Gelli Roll and PLASTI PAD are registered trademarks of Cincinnati Sub Zero Products LLC Cincinnati Ohio USA Copyright 2016 Cincinnati Sub Zero Products LLC All rights reserved Manual 59225 Rev F ECN M1902 5543 ...

Страница 3: ...easing Temperature Decreasing Temperature Disconnect Power Before Servicing Water Flow Indicator Outlet Inlet Silence Alarm Caution Read Operation Instructions and Manual Before Operating Temp Set Point Indicator Fill to Strainer Fuse Heat Separate collection for electrical and electronic equipment Protective Earth Ground Equipotentiality Earth Ground Clean Water Filter Quarterly Caution Low Water...

Страница 4: ...art function loss of blood or impaired peripheral blood circulation may be more sensitive to temperature changes The method of temperature control provided by all hyperthermia units presents the danger of heating body tissues particularly the skin to a point where they are injured The clinician is responsible for determining the appropriateness of the temperature limits in dependency to time Excee...

Страница 5: ...id the risk of electric shock this equipment must only be connected to a supply mains with protective earth Always unplug the unit before accessing internal components during service Failure to unplug the unit could result in electric shock The repair calibration and servicing of the NORM O TEMP should be performed by qualified Medical Equipment Service Technicians Certified Biomedical Engineering...

Страница 6: ...per Electrostatic Discharge ESD practices should be followed during replacement of any electronic board To Discharge the NORM O TEMP ensure the unit is unplugged and use any metal tool such as a screwdriver with an insulated handle to simultaneously touch both pins on the power cord The operator must regularly monitor the patient whenever hyperthermia or normothermia therapy is used For safe handl...

Страница 7: ...duction 27 3 1 Unpacking the Shipment 27 3 2 First Time Set Up System Test Routine 27 3 2 1 Inspecting and Arranging the Equipment 27 3 2 2 Completing a System Test Routine 30 3 3 Unit and Patient Related Precautions 31 3 4 Patient Preparation and Bedside Care 32 3 5 Alarms and Error Displays 32 SECTION 4 OPERATING THE NORM O TEMP SYSTEM 34 4 0 Introduction 34 4 1 Arranging the System Components 3...

Страница 8: ...nifold 55 6 8 Replacement of the Independent High Limit Safety Thermostat 55 6 9 Calibration of the Independent High Limit Safety Thermostat 56 6 10 Power Interrupt Test 57 6 11 Hi Limit Test 57 6 12 Replacement or Cleaning of the Water Flow Indicator Assembly 58 6 13 Replacement of the Power Switch 59 6 14 Replacement of the Water Level Sensor Assembly 59 6 15 Replacement of the Power Supply Boar...

Страница 9: ... NORM O TEMP Model 111Z Features 26 Figure 7 NORM O TEMP Maintenance Checklist 38 Figure 8 NORM O TEMP Internal Exploded Front View 70 Figure 9 Front View Parts List 71 Figure 10 NORM O TEMP Internal Exploded Rear View 72 Figure 11 Rear View Parts List 73 Figure 12 NORM O TEMP Internal Exploded Reservoir Assembly 74 Figure 13 Reservoir Assembly Parts List 75 Figure 14 NORM O TEMP Electrical Wiring...

Страница 10: ...ar 1 warranty Additional warranties are available at the time of purchase or during the warranty period To return defective parts or units first obtain a Returned Materials Authorization RMA number from our Medical Technical Service department Receiving Inspection After unpacking the NORM O TEMP System be sure to inspect the system for concealed damage Retain all packing material and carefully des...

Страница 11: ...back ON NOTE You have five seconds to depress one of the arrows or the temperature readout will return to the actual reservoir water temperature 6 Depress the UP or DOWN arrow to raise or lower the set point temperature to the desired setting 7 Select the desired temperature scale using the C F button Celsius or Fahrenheit Draining Instructions 1 Turn OFF power switch 2 Connect drain hose to one o...

Страница 12: ...nd service personnel who are responsible for maintaining the equipment All personnel who operate or service the unit should be familiar with all parts of this manual Physical and functional characteristics are described in Sections 1 3 and 1 5 1 2 Description of the NORM O TEMP Hyperthermia System Intended Use The NORM O TEMP Model 111Z hyperthermia system is intended to prevent hypothermia during...

Страница 13: ...of the NORM O TEMP System See Section 2 for specifications and certifications of the NORM O TEMP 1 3 1 External Features and Descriptions Front View The external features in Figure 1 of the NORM O TEMP unit are described as follows A The control panel is composed of pressure sensitive touch switches and an LED display An expanded description of the membrane control panel is presented in Section 1 ...

Страница 14: ...Operation Technical Manual NORM O TEMP Model 111Z Page 14 of 81 Figure 1 NORM O TEMP unit Front View ...

Страница 15: ...he change in water flow decreases the speed of the paddle wheel The water flow indicator only spins when a blanket pad or by pass hose is connected to the unit It will not spin when water is circulated internally to pre condition the water A total obstruction of the water path will cause the paddle wheel to stop completely B Two screws on the left and right side of the unit secures the top to the ...

Страница 16: ...Operation Technical Manual NORM O TEMP Model 111Z Page 16 of 81 Figure 2 NORM O TEMP unit Left Side View ...

Страница 17: ...s of air vents provide air circulation for the internal components C The nylon straps are used to secure and store the coiled power cord and or the connecting hose when not in use D The serial number printed on the Spec Label and located just above the power cord E Units have a disconnectable power cord and should only be inserted into a properly grounded mating receptacle of a hospital grade spec...

Страница 18: ...Operation Technical Manual NORM O TEMP Model 111Z Page 18 of 81 Figure 3 NORM O TEMP unit Rear View ...

Страница 19: ...The external features in Figure 4 of the NORM O TEMP are described as follows A The three sided enclosure panel secured with eight screws provides access to the interior B The recessed handle is one of two provided to assist in lifting the unit C Two screws on the right and left side of the unit secure the top to the base ...

Страница 20: ...Operation Technical Manual NORM O TEMP Model 111Z Page 20 of 81 Figure 4 NORM O TEMP unit Right Side View ...

Страница 21: ... water temperature reaches 46 0 C 0 6 C 115 F 1 08 F D When the LO WATER LED is lit it indicates that the unit needs more distilled water to operate The LED will be accompanied by an audible alarm E The SILENCE ALARM button will silence the primary HI TEMP and LO WATER audible alarms for five minutes and if the problem is not solved the alarm will sound again until the button is pressed or the pro...

Страница 22: ...Operation Technical Manual NORM O TEMP Model 111Z Page 22 of 81 Figure 5 NORM O TEMP unit Model 111Z Top View ...

Страница 23: ...rature is not directly proportional to the rate of change in the temperature of the patient 1 5 2 Circulating System The NORM O TEMP 6 quart 5 7 liters capacity dual compartment reservoir is composed of the circulating reservoir situated under and connected to the replenishing reservoir When the operator fills the reservoir with distilled water the circulating reservoir fills first and holds appro...

Страница 24: ...should fail the unit shuts down the alarm sounds and the display will read ERR for error With this safety design the patient is protected from injury and the unit from damage caused by extreme high temperatures Safety Controls for Protection from High Temperature If the circulating water reaches 42 0 C 0 6 C 107 6 F 1 08 F microprocessor shuts off heater If the circulating water reaches 43 5 C 0 6...

Страница 25: ...d visual Greater than 1 Over Set point Audible and Visual Control System Microprocessor based temperature control system and Alarm indications Option to select temperature settings as either C or F Controller Range Water Temperature Heating Only 32 C 42 C 89 6 F 107 6 F Controller Accuracy Water Temperature 0 6 C 1 08 F Display Range Water Temperature Display 0 C 52 C 32 F 126 F Display Type LED D...

Страница 26: ...System Maximum High Control Setting 42 C 107 6 F Primary Temperature Limit 43 5 C 0 6 C 110 0 F 1 08 F Secondary Temperature Limit 44 5 C 0 6 C 112 0 F 1 08 F Independent Mechanical Temperature Limit 46 0 C 0 6 C 115 0 F 1 08 F Environmental Conditions during storage and transportation Ambient Temperature transportation and storage 40 C 50 C 40 F 122 F Humidity transportation and storage 20 95 UL ...

Страница 27: ...carton and remove the top foam insert Lift the unit from the box Locate and remove the manual During the unpacking process look carefully for signs of shipping damage If any unacceptable damage is found notify the transportation company immediately and file a claim The transportation company is responsible for the shipment after it leaves the factory If problems other than shipping damage are foun...

Страница 28: ...V pole until the rubber bumper touches the pole ii Fasten the NORM O TEMP by turning the knurled knobs on the underside of the equipment pan clockwise into the threaded holes on the bottom of the NORM O TEMP Hand tighten knurled knobs until snug iii Fasten the mounting bracket around the lower IV pole near the bumper on the rear of the Norm O Temp with the two stainless steel machine screws provid...

Страница 29: ...connecting hose to assure a positive connection vi Next push back the collar of a female socket on the unit with one hand vii With the other hand insert the male plug of the connecting hose viii Release the collar of the female quick disconnect socket ix Push the male plug until it SNAPS into position x Gently pull the connecting hose to assure a positive connection 2 To attach a blanket pad to th...

Страница 30: ... sounds 6 The seven segment display flashes the set point temperature 42 C for a few seconds and the unit begins to pump and heat the water 7 The seven segment display will show the actual water temperature 8 The HEAT LED will light up if the water temperature is less than 42 C 107 6 F 9 The water flow indicator is spinning only occurs if blanket pad is attached properly B Press C F button 1 A bee...

Страница 31: ...et pad for positive connection J To drain the water from the reusable blanket pad simply shut off power to the unit and allow the water to drain from the blanket pad back into the NORM O TEMP unit For reusable PLASTIPAD blanket pad s disconnect the connecting hose from the unit Loosely coil the hose lengthwise in the center of the blanket pad Fold the blanket pad lengthwise into the center 1 3 fro...

Страница 32: ...the prescribed temperature range B Changes in skin color edema inflammation or indications of pressure especially over bony prominences should be noted and treated as ordered Avoid prolonged tissue pressure and shearing forces over bony prominences C The patient should be turned and properly positioned frequently 3 5 Alarms and Error Displays A Power Failure Alarm 1 If power is removed from the un...

Страница 33: ...ature safety will activate to shut off the power to the pump shut off the power to the heater the HI TEMP LED and Power Fail LED illuminate and the trouble alarm sounds 2 If the independent mechanical high temperature alarm occurs the unit should be powered off and the power cord removed from the outlet The unit should be immediately removed from service and sent to Biomedical Engineering for repa...

Страница 34: ... unit is off E Check the level of distilled water in the reservoir To do so slide the cover of the water fill opening and check if the water is visibly touching the strainer If needed carefully add distilled water Do not use de ionized water Do not overfill If the water falls below a preset level the alarm sounds and the LO WATER LED lights up The pump and heater shut down and the operator cannot ...

Страница 35: ...tion and bedside care are further described in Section 3 4 NOTE If at anytime power is removed from the unit without actuating the power switch I O switch a power fail alarm will activate and the Power fail symbol LED located on the front of the unit will flash To stop the alarm restore power NOTE If at anytime the water in the reservoir falls below 1 quarts 1 4 liters a low water level alarm will...

Страница 36: ... water to drain back into the unit B Disconnect the power cord from the power source loosely coil it and attach it to the back panel using the nylon straps C Remove the blanket pad s D Loosely coil the connecting hose and attach it to the back panel using the nylon straps if necessary E For reusable PLASTIPAD blanket pad s loosely coil the hose lengthwise in the center of the blanket pad Fold the ...

Страница 37: ...ocedures and the precautions necessary to complete the requirements Maintenance repair and or service of the NORM O TEMP unit by qualified maintenance technical personnel will not void the warranty of the unit The following maintenance procedures should be performed quarterly at a minimum unless otherwise specified below A Draining Replenishing the Reservoir perform monthly at a minimum B Required...

Страница 38: ...h distilled sterile distilled water See Section 5 1 5 10 Check flow rate a Flow rate Minimum of 0 5 GPM check both sets of fittings b Pressure Maximum of 10 PSI check both sets of fittings 11 Condition of blanket pad s hoses and couplings check for leaks 12 Check the low water safety See Section 5 1 4 13 All readings should be under 300μa for 100V units See Section 6 16 2 a OFF Normal Polarity b O...

Страница 39: ...rocedure listed below should be conducted NOTE DO NOT USE DE IONIZED WATER OR ALCOHOL Chemical Cleaning Circulation Chart UNIT MODE TEMPERATURE DURATION NORM O TEMP 111Z Heating 38 C 5 Minutes 5 1 1 Internal Cleaning using Bleach Dry Storage Procedure For circulating water units utilizing household bleach The following procedure cleans the fluid circuit in these products The required tools supplie...

Страница 40: ...test method for detecting bleach If bleach is detected repeat Steps F H J If unit is being placed in dry storage skip steps K and L continue with procedure at step M K If unit is to be returned to service once no bleach is detected add the appropriate amount of U S P Grade Propylene Glycol to the water reservoir per the following chart UNIT U S P Grade Propylene Glycol Per Unit NORM O TEMP 111Z 12...

Страница 41: ...ept FF WATER NORM O TEMP 111Z 168 Milliliters 5 4 Liters D Fill the reservoir with distilled water E Turn the unit on and circulate per Chemical Cleaning Circulation Chart above F Drain the unit as instructed in Step A G Rinse the unit with Distilled Water three 3 times as described in Steps D F Be sure to omit the Gigasept FF H After the third rinse drain the unit and fill the reservoir with dist...

Страница 42: ...8 Milliliters 5 4 Liters D Fill the reservoir with the appropriate amount of water per the above chart E Turn the unit on and circulate per Chemical Cleaning Circulation Chart above F Drain the unit as instructed in Step A G Rinse the unit three 3 times as described in Steps D F Be sure to omit the Maranon H H After the third rinse drain the unit and fill the reservoir with distilled water and cir...

Страница 43: ...e power switch to the I position The water is pumped into the container until there is approximately 1 quarts 1 4 liters of water remaining to be drained The LO WATER indicator lights up the status display flashes and the alarm sounds The unit shuts down but the water continues to drain into the container because of gravitational pull F Press the power switch to the O position G Disconnect the pow...

Страница 44: ...rough the system The water filter assembly is a plastic T shaped fitting that intersects the hose from the water flow indicator to the reservoir A stainless steel wire mesh screen is located inside the clear plastic cap of the water filter assembly Quarterly or more often if deemed necessary the water filter should be disassembled and cleaned To do so the reservoir must first be drained and the th...

Страница 45: ...tion the wire mesh O ring and plastic cap H Screw the cap clockwise onto the fitting until it is secure I Replace the three sided enclosure panel J Replenish the water reservoir as described in Section 5 1 5 WARNING The repair calibration and servicing of the NORM O TEMP should be performed by qualified Medical Equipment Service Technicians Certified Biomedical Electronics Technicians or Certified...

Страница 46: ...ds General maintenance tasks include cleaning draining and storing the reusable blankets pads 5 4 1 Cleaning Maintenance of Reusable Blanket Pad s Cincinnati Sub Zero reusable blankets pads are constructed from biocompatible polyurethane urethane Stains and debris can be wiped away with mild soap and water For cleaning always use conventional hospital approved topical cleaners and disinfectants th...

Страница 47: ... MaintenanceofDisposable Single PatientUseBlanket Pad s The reusable blanket pad maintenance procedures do not apply to the disposable single patient use blankets pads Disposal of blankets pads are done in a means consistent with hospital policy protocol for patient contact items ...

Страница 48: ...art as required Before attempting to perform any service or make any repairs disconnect the NORM O TEMP unit from any power source Maintenance repair and or service of the NORM O TEMP by qualified maintenance technical personnel will not void the warranty Prior to repair and or service complete the applicable parts of the First Time Set Up System Test Routine as described in Section 3 to determine...

Страница 49: ...oving the Top of the Unit A Drain reservoir and disconnect power cord as described in Section 5 1 4 B Remove the four phillips head screws from the top assembly C Carefully lift up the top so that you can see the microprocessor board the two connecting cables and the power supply board D Wipe dry the strainer and any water that may have dripped E Disconnect the 12 pin connector by pinching the sid...

Страница 50: ...acement of the Heater A Obtain a replacement heater B Drain the reservoir and disconnect the power cord as described in Section 5 1 4 C Remove the three sided enclosure panel as described in Section 6 1 3 D Locate the heater inserted in the lower front part of the reservoir E Disconnect the two heater wires attached to the power supply board F Using 5 16 inch nut driver unscrew the 6 32 kep nut to...

Страница 51: ...p near the top of the white pump housing G Remove the four screws from around the edge of the pump housing H Pull the complete white pump housing forward remove and discard I Insert the replacement housing assembly Position the housing so that the outlet is pointing upward and the screw holes are aligned J Reinsert the four screws around the edge of the housing K Tighten the screws in the followin...

Страница 52: ...four bolts and nuts holding the pump mounting plate to the pump G Locate the pump wires on the power supply board and disconnect H Locate the ground wire on the unit base and disconnect I Remove the pump motor from the unit and discard J Reattach the pump mounting plate to the replacement pump using the four nuts and bolts Position the pump on the base with the head of the pump towards the front o...

Страница 53: ...ensor B Drain the reservoir and disconnect the power cord as described in Section 5 1 4 C Remove the three sided enclosure panel as described in Section 6 1 3 D Locate the water temperature sensor in the end of the copper outlet bottom manifold and disconnect it by unplugging the white 4 wire connector that is located just below the front half of the reservoir as shown in Figure 8 E Using 7 16 inc...

Страница 54: ...tach the ground wire connected to the manifold H Using a 9 16 inch wrench unscrew and remove the two male quick disconnect couplings and put aside I Remove the old manifold and insert the replacement manifold Apply teflon tape around the threads on the new manifold and do not block the openings Remove the washers from the old manifold and install onto the replacement manifold Discard the old manif...

Страница 55: ...ads of the new manifold and be careful not to block the openings Remove the washers from the old manifold and install onto the replacement manifold Discard the old manifold H Install the new manifold into the unit and reattach the two quick disconnect fittings Be sure the copper elbow is in the upward position I Attach the ground wire J Reconnect the tubing and tighten the clamp K Secure the three...

Страница 56: ... 1 0 F as described in Section 6 9 6 9 Calibration of the Independent High Limit Safety Thermostat A Allow the unit to run for at least an hour with the temperature set to 42 C This will allow adequate time for the internal ambient temperature of the NORM O TEMP cabinet to stabilize B Turn the unit OFF and unplug from the power source Move both jumpers on the power supply board to the Test positio...

Страница 57: ...1 08 F Once that temperature is reached the HI TEMP LED will illuminate fully and there will be an audible alarm G Press the SILENCE ALARM button to silence the secondary high limit alarm The unit will continue heating water and the HI TEMP LED will remain lit H The independent mechanical high limit is at 46 0 C 0 6 C 115 0 F 1 08 F Once that temperature is reached there will be an audible alarm a...

Страница 58: ...lastic elbows If the water flow indicator is to be replaced go to step M If the water flow indicator is to be cleaned and then reinserted go to step H H Remove the four remaining screws around the face of the water flow indicator I Disassemble the parts of water flow indicator Do not lose large black O ring J Rinse the parts thoroughly with clean water A small soft brush may be used to clean the p...

Страница 59: ...ction 5 1 5 J Perform Electrical Safety Checks described in Section 6 16 Perform both Ground Integrity Section 6 16 1 and Leakage Current Section 6 16 2 6 13 Replacement of the Water Level Sensor Assembly A Obtain a replacement water level sensor B Disconnect power cord and remove top of the unit as described in Section 6 1 1 Locate the water level sensor Facing the unit it is a square grey plate ...

Страница 60: ...or D Remove the six screws and discard the old power supply board E Install the new power supply board in its place using the same screws removed in step D F Reinstall all of the wires removed in step C G Secure the top of the unit as described in Section 6 1 2 H Perform Electrical Safety Checks described in Section 6 16 Perform both Ground Integrity Section 6 16 1 and Leakage Current Section 6 16...

Страница 61: ...ane control panel use a inch wrench to remove the six stand offs and put aside The control panel is released and falls outward Put the control panel aside H Position the replacement control panel from the face side of the top assembly so that the screw posts align with the holes the writing on the control panel is right side up and the clear strip connector is on the right side I Insert and tighte...

Страница 62: ...eakage current must be less than 300 microamps Using a Safety Analyzer verify leakage current under the following conditions first while the unit is grounded and then again when the unit is ungrounded 1 Power ON polarity normal and then polarity reverse When measuring in these conditions measure when the NORM O TEMP unit is heating and circulating water both the heater and pump are ON 2 Power OFF ...

Страница 63: ...nit is unplugged Power switch is defective Fuse is open No line voltage Check that the power cord is plugged into a properly grounded hospital grade outlet Replace the power switch See Section 6 12 Check the circuit breaker for the outlet Check for possible open in electrical system B Each time the power switch is pressed to the ON position it snaps back to the OFF position The fuses are defective...

Страница 64: ...ble leading from the membrane control panel to the microprocessor control board is disconnected Membrane control panel is defective See Section 6 16 Reconnect the 7 pin clear stripe cable See Section 6 15 Replace membrane control panel See Section 6 15 E The unit is ON The unit sounds the alarm and the indicator lights up either LO WATER or HIGH TEMP but the silence alarm switch does not stop the ...

Страница 65: ...nterruption A loose connection of the power cord Check line voltage and proceed with operation Check line voltage and proceed with operation I The unit is operating and it will not heat or pump water The independent high limit safety thermostat has tripped or it is defective Recalibrate the independent high limit safety thermostat See Section 6 9 Replace the independent high limit safety thermosta...

Страница 66: ...ulating Disengaged quick disconnect couplings Clogged water line Clogged water filter Kink in connecting hose and or blanket Clogged pad Pump not running Defective microprocessor board Defective power supply board Check all couplings for proper fit Use forced air to drain unit and pad Clean water filter See Section 6 5 Straighten hose Use forced air to clean coupling Check for voltage to the pump ...

Страница 67: ...s not heat Water not circulating Defective heater Defective power supply board See observation N Replace heater See Section 6 2 Replace power supply board See Section 6 14 N Unit is set to operate Water temperature not accurate or jumps up and down Defective microprocessor board and control board Replace microprocessor control board See Section 6 15 ...

Страница 68: ...hen ordering parts specify the replacement part number listed in the second column of Figures 9 11 and 13 as well as the serial number of your unit located on the specification label There is no minimum order requirement when ordering replacement parts Forward orders to your local dealer or to Cincinnati Sub Zero Products LLC 12011 Mosteller Road Cincinnati OH 45241 1528 Telephone 513 772 8810 Fax...

Страница 69: ...ti Sub Zero To replace parts during the warranty period ship the part to Cincinnati Sub Zero Products LLC 12011 Mosteller Road Cincinnati OH 45241 1528 Telephone 513 772 8810 Fax 513 772 9119 To qualify for credit warranty parts should be tagged with the following information 1 The invoice number under which the unit part was purchased 2 Cause of Failure 3 Serial Number 4 Date of installation or p...

Страница 70: ...Operation Technical Manual NORM O TEMP Model 111Z Page 70 of 81 Figure 8 NORM O TEMP Internal Exploded Front View ...

Страница 71: ... 3 4 elbow 17 4 Rubber Feet 18 Cabinet Base 19 Outlet Pump Elbow Fitting 20 Back Up Manifold Bracket 21 Grounding Point Label 22 6 8 32 S S Phillips Screws 23 not shown Water Return top Manifold 24 O I Power Switch 25 Left Side Panel 26 Fill Reservoir Label symbol 27 800 Watt Heater Assembly 100 VAC 28 Reservoir Throat Grommet 29 Water Level Sensor Assembly 30 Strainer 31 Water Outlet bottom Manif...

Страница 72: ...Operation Technical Manual NORM O TEMP Model 111Z Page 72 of 81 Figure 10 NORM O TEMP Internal Exploded Rear View ...

Страница 73: ...Pan 4 1 8 Quick Disconnect Socket Coupling Female 5 1 8 Quick Disconnect Plug Coupling Male 6 Flow Indicator Label 7 Water Flow Indicator Assembly 8 Outlet and Return Label 9 Specification Label 10 Nylon Strap Assembly s 11 Rubber Pole Mount 12 Power Cord 13 Power inlet 14 10 AMP slo blo fuse 15 Serial Number Barcode Label Figure 11 Rear View Parts List ...

Страница 74: ...Operation Technical Manual NORM O TEMP Model 111Z Page 74 of 81 Figure 12 NORM O TEMP Internal Exploded Reservoir Assembly ...

Страница 75: ...c Reservoir Divider 6 Bulkhead Fitting 3 8 7 Elbow 1 2 Hose barb 8 Bulkhead Fitting 1 2 9 800 Watt Heater Assembly 100 Vac 10 Tank Fitting 11 Plastic Hose Barb 12 Plastic Hose Barb 13 Plastic Reservoir 14 3 8 inch Compression Fitting 15 Independent High Limit Safety Thermostat 16 inch Tank Fitting 17 Gasket Float Switch 18 Power Supply Board Figure 13 Reservoir Assembly Parts List ...

Страница 76: ...Operation Technical Manual NORM O TEMP Model 111Z Page 76 of 81 Figure 14 NORM O TEMP Electrical Wiring Diagram ...

Страница 77: ...Operation Technical Manual NORM O TEMP Model 111Z Page 77 of 81 Figure 15 NORM O TEMP Water Circulation Diagram ...

Страница 78: ... 33 873 Infant Size 12 5 x 18 872 Pediatric 25 x 19 871 Pediatric 25 x 17 25 870 Localized therapy 4 x 25 300 Staff vest PLASTIPAD Reusable Molded Plastic Blanket pad s Polyurethane 196 Adult Size 24 x 60 196CPC Adult Size with CPC Connectors 24 x 60 195N Narrow Adult Size 20 x 60 194 Pediatric Size 22 x 30 194CPC Pediatric Size with CPC Connectors 22 x 30 193 Infant Size 12 x 18 193CPC Infant Siz...

Страница 79: ...netic environment guidance Electrostatic discharge ESD IEC 61000 4 2 6 kV contact 8 kV air 6 kV contact 8 kV air Floors should be wood concrete or ceramic tile If floors are covered with synthetic material the relative humidity should be at least 30 Electrical fast transient burst IEC 61000 4 4 2 kV for power supply lines 1 kV for input output lines 2 kV for power supply lines 1 kV for input outpu...

Страница 80: ...ield strengths from fixed RF transmitters as determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the following symbol NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affec...

Страница 81: ... m 150 kHz to 80 MHz d 1 2 P 80 MHz to 800 MHz d 1 2 P 800 MHz to 2 5 GHz d 2 3 P 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 73 1 1 2 1 2 2 3 10 3 8 3 8 7 3 100 12 12 23 For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power ra...

Страница 82: ...Cincinnati Sub Zero Products LLC 12011 Mosteller Road Cincinnati OH 45241 Telephone 1 800 989 7373 or 513 772 8810 Fax 513 772 9119 E Mail csz genthermcsz com ...

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