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P/N 703073 Rev C 

 

CoolSystems, Inc. – Confidential & Proprietary

                               

Page 1 of 43

 

 
 

 

 
 
 
 
 

TECHNICAL MANUAL 

 

G

AME 

R

EADY

®

 

T

HERAPY 

S

YSTEM

 

Model Numbers: 

550450 and 550550-

X

2 (GR2.0)  

550450-

X

3 and 550550-

X

3 (GR2.1) 

 

 

 
 
 
 
 

CoolSystems 

Inc., 

Effective 

Date: 

12/23/14 

Summary of Contents for 550450

Page 1: ...ev C CoolSystems Inc Confidential Proprietary Page 1 of 43 TECHNICAL MANUAL GAME READY THERAPY SYSTEM Model Numbers 550450 and 550550 X2 GR2 0 550450 X3 and 550550 X3 GR2 1 CoolSystems Inc Effective D...

Page 2: ...sure 6 3 3 Fluid Flow 7 3 4 Temperature Control 7 4 CLEANING 12 4 1 Control Unit 12 4 2 Wraps Heat Exchangers and Sleeves 13 4 3 Connector Hose 14 4 4 Carry Bag 15 5 MAINTENANCE REPAIRS 16 5 1 Filter...

Page 3: ...ev C CoolSystems Inc Confidential Proprietary Page 3 of 43 7 STORAGE 32 8 Product Specifications 34 8 1 SAFETY INFORMATION 34 8 2 UL CLASSIFICATION 34 9 Troubleshooting 36 10 Contact Us 43 CoolSystems...

Page 4: ...nstructions It is not intended to REPLACE the User Manual The User Manuals contains complete information about the Instructions For Use treatment modes Warnings Cautions Contraindications and addition...

Page 5: ...of the LCD display are cycled on and then off during the self test This allows the user to inspect the segments for function 2 1 2 Air Pressure Sensor Zero Check With the air pump off and the solenoi...

Page 6: ...reezing temperatures If a valid value is not found a 13 error will occur 2 2 Air Pressure The Control Unit utilizes an air pump a solenoid vent and an air pressure sensor that work together to monitor...

Page 7: ...ol Unit for adequate flow returning to the Control Unit Fluid Flow Errors If adequate flow is not sensed one of two flow alarms will occur If flow never sensed at the beginning of a treatment the syst...

Page 8: ...rature much lower flow rates would be required which leads to significant temperature variation within the Wrap which is undesirable Temperature of the water is measured at only one place in the GR 2...

Page 9: ...TECHNICAL MANUAL P N 703073 Rev C CoolSystems Inc Confidential Proprietary Page 9 of 43 GR2 1 Temperature Control Block Diagram CoolSystems Inc Effective Date 12 23 14...

Page 10: ...o the Control Unit T2 Two different temperatures are displayed on the Control Panel The Coldest Wrap Temp is the temperature of the water leaving the Control Unit The Average Wrap Temp is the average...

Page 11: ...TECHNICAL MANUAL P N 703073 Rev C CoolSystems Inc Confidential Proprietary Page 11 of 43 GR2 0 Temperature Control Block Diagram CoolSystems Inc Effective Date 12 23 14...

Page 12: ...mmendations for tuberculocidal activity Cavicide also leaves a residue that after it has dried should be wiped off with a clean damp cloth CaviWipes may be purchased from numerous sources including th...

Page 13: ...ter each use to limit condensation collecting inside sleeve The Heat Exchanger is made of fabric and if it becomes soiled it may be cleaned with Steri Fab www sterifab com per the manufacturer s instr...

Page 14: ...nnot be removed from the Sleeve or the Heat Exchanger They can be cleaned but the stain will remain We recommend replacing the affected components and diligent preventative care to prevent future mild...

Page 15: ...s to clean the Connector Doing so will damage the plastics and will void your warranty Any petroleum based lubricants on the Connector Doing so may damage the O rings and will void your warranty 3 4 C...

Page 16: ...u the system will be restricted It is recommended to inspect the ice box filter approximately once every 3 months or as needed Model 550550 X3 GR2 1 Remove the filter by pressing the tabs together and...

Page 17: ...only a silicone lubricant i e not a petroleum based lubricant This may be purchased by contacting your Game Ready Distributor or Game Ready Customer Service and ordering Silicone Pump Spray Game Read...

Page 18: ...t Kit Refer to the Replacement Parts section for the part number and description Abbreviated instructions are shown below Removal Installation 4 4 Other Repairs Other than those listed above no produc...

Page 19: ...be purchased thru Game Ready Please contact your Game Ready Distributor or Game Ready Customer Service for more information Part Description Instructions Part 503512 Panel Mount Connector O Ring Repl...

Page 20: ...3 573209 Wrap Connector O Ring Replacements without Tool 704094 573217 Hose Connector O Ring Replacement Kit with Tool 704134 573218 Hose Connector O Ring Replacements without Tool 704134 573214 3 Por...

Page 21: ...Page 21 of 43 503339 3 Port Connector Replacement Kit Gray Button 702448 573216 GR 2 1 Replacement Filter 704132 573215 GR 2 0 Replacement Filter 704130 573219 Ice Box Lid Replacement Kit 703913 57320...

Page 22: ...ith Detachable Cord Set GR 2 1 and 2 0 Models n a 303528 AC Adapter GR 2 1 and 2 0 Models n a 302506 Power Supply Detachable Cord Set US n a 303022 Power Supply Detachable Cord Set EU n a 303199 Batte...

Page 23: ...ry Page 23 of 43 570700 Unit Diagnostic Tool 703440 502945 Drain Mode Connector n a 502844 In Line Pressure Test Tool 703190 503511 Pressure gauge for In Line Pressure Test Tool 703190 573222 Temperat...

Page 24: ...ollowing equipment will be needed The Inline Pressure Test Fixture Part 502844 The Control Unit to be tested Connector Hose AC Adapter Game Ready Straight Knee or Straight Elbow Wrap Other Wraps may a...

Page 25: ...play button on the Control Unit the pressure will be at its maximum level Note It may take longer than 2 minutes to reach the top of the pressure ramp particularly on the first pressure cycle You can...

Page 26: ...er to the ice box to the fill line indicated inside the reservoir Add ice to at least half full Install the Temperature Test Fixture to the Control Unit per the figure below o Note make sure the Therm...

Page 27: ...n the Control Unit and set the unit to No Pressure and the Target Temperature to 45 46 F Press play You will hear the pump flow at full speed until water circulates thru the Wrap and returns to the Co...

Page 28: ...the Target Temperature Expect some difference between the Target Temperature the Reference Thermometer and or the Actual Temperature Readout on the Control Unit are normal due to a number of factors...

Page 29: ...ture and a Wrap per the previous section Turn on the Control Unit and set the unit to No Pressure and turn the temperature adjustment knob on the Control Unit to Full Cold Press play The pump will run...

Page 30: ...ystem If any of the buttons are difficult to press the Control Unit may be sent in for service 5 4 Encoder Check GR2 1 only The Temperature Adjustment encoder may be checked for functionality Set the...

Page 31: ...idential Proprietary Page 31 of 43 Older Encoder Knob Position F C 0 Full Warm 50 10 1 49 9 2 48 9 3 47 8 4 46 8 5 45 7 6 44 7 7 43 6 8 42 6 9 41 5 10 40 4 11 39 4 12 38 3 13 37 3 14 36 2 15 35 2 16 F...

Page 32: ...ions 1 50 C 33 122 F Relative Humidity 10 95 non condensing Do not store the AC Adapter inside the ice box as there may be some residual moisture which may eventually damage the AC Adapter Caution Sto...

Page 33: ...ctor to the Connector Hose place the Hose over a sink and press the play button The Control Unit s fluid pump will run for six minutes long enough to fully empty the ice box Once the pump stops the Co...

Page 34: ...XX Medical Equipment With respect to electrical shock fire and mechanical hazards only in accordance with UL 60601 1 CAN CSA C22 2 No 601 1 Powered by Direct Current Type BF Applied Parts 7 2 UL CLAS...

Page 35: ...ent generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to other devices in the vicinity However ther...

Page 36: ...rror is comparable to the Low Flow 10 Error except this should only happen at the beginning of a treatment This error occurs when play the start pause button is pushed and return flow is not establish...

Page 37: ...it has exceeded the target pressure set by the user Excessive movement by the patient during treatment Reduce movement during use Error with the pressure sensor or air pump control Try using at a lowe...

Page 38: ...GR2 1 systems when set to warmer temperatures flow will be low to begin with and the flow sensor will not be monitored If the outlet water temperature increases too far above set point voltage to the...

Page 39: ...was stored in a hot location the cool down process may be accelerated by filling the unit with ice hook up to a Wrap and re start the unit several times The Temperature Sensor is malfunctioning The C...

Page 40: ...ed power outlet Problem with the AC Adapter Follow the trouble shooting steps under Control Unit won t power up Hose difficult to connect Dry or swollen O rings Reference O Ring replacement in the Mai...

Page 41: ...d ensure there are no kinks in the Wrap If this doesn t work try using on a lower pressure setting The lid won t open Sometimes pumping water from the ice box into a Wrap can cause a slight vacuum whi...

Page 42: ...nsufficient heat load Try using a larger Wrap for the verification or place a warm object on the Wrap Excessively high water level in the ice box If the water level is too high or the heat load too sm...

Page 43: ...Game Ready System or component can be returned for service you must obtain a Returned Material Authorization RMA number Game Ready Customer Service can provide that number or your Game Ready Distribut...

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