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USER MANUAL 

 

Sentinel II Bariatric Expandable Low Bed 

 

Model 3875 
 

 
 

 

 
Gendron Inc. 
520 W. Mulberry Street –Suite 100 
Bryan, Ohio  43506 

www.gendroninc.com

  

 

Summary of Contents for 3875

Page 1: ...USER MANUAL Sentinel II Bariatric Expandable Low Bed Model 3875 Gendron Inc 520 W Mulberry Street Suite 100 Bryan Ohio 43506 www gendroninc com ...

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Page 3: ...ts Locator 4 Safety Notes 5 Power Requirements 6 Features 8 Function Basic Operation 10 Assembly Instructions 23 Bed Controls 25 Diagnostics Repair 28 Scale 29 Inspection Cleaning Maintenance 32 Specifications 34 Warranty 35 ...

Page 4: ...4 Parts Locator ...

Page 5: ...porting the patient Before transporting the bed make sure the power cord is properly stowed Failure to do so my result in equipment damage The brakes are not designed to stop a bed in motion Do not operate central brake steer function when moving the bed Do not move the bed using the siderails Use the provided push handles or head foot boards The bed exit alarm is not intended to be a substitute f...

Page 6: ...ever exceed the rated capacity of your bed combined weight of user and items on bed Exceeding weight limit may cause bed to fail Power requirements Electrical hazard may occur if device is plugged into inadequate power supply A power source of 120 V AC 60 hertz with a capacity of at least 4 amperes must be available to operate the bed Proper grounding is achieved only when bed is connected to Hosp...

Page 7: ...ted disconnected for Level All function to work properly To initialize press the bed up button until the bed is raised to its full up position If the bed is already in the full up position lower the bed slightly then lift Once the bed is lifted to its full up position the bed is initialized ...

Page 8: ...et can be selectively locked out by the caregiver control Construction Constructed entirely of steel solid frame powder coat paint Bed deck Adjustable to widths 38 and 48 Length adjustable from 80 to 84 to 88 long Siderails 3 position swing down type Casters Heavy duty 5 inch casters with central locking and braking system Head section angle indicator for accurate patient positioning CPR release T...

Page 9: ...e actuation and lockouts for patient siderail controls Patient head end siderail control panel Allows patient access to bed controls related to raising lowering backrest and knee section unless locked out by caregiver controls Accessory sockets One IV socket on each corner of bed IV Pole optional not included Removable telescopic IV pole O2 holder optional not included Oxygen tank holder can be in...

Page 10: ...is raised to its full up position If the bed is already in the full up position lower the bed slightly then lift Once the bed is lifted to its full up position the bed is initialized Patient Pendant Pendant control allows easy operation of bed controls Press and hold button to operate each function 1 Raise and lower head section 2 Raise and lower knee section 3 Nurse call 1 Head Up and Down 2 Knee...

Page 11: ...11 Caregiver Controls Caregiver controls are located at the foot end of the bed on the side opposite of the rotating scale display Caregiver Controls ...

Page 12: ...taneously to their highest position then the foot end of the bed will lower reverse tilt Level All Press and hold the button When the level all button is pushed the head and knee sections will lower and then the bed will level at the current height Initialization The bed must be initialized before first use and after power is interrupted disconnected for Level All function to work properly To init...

Page 13: ...sh the button to turn the light on or off A yellow LED is lit above the button when the light is on Nurse call Press the nurse call button Nurse call must be reset through the room s headwall system Siderail keypad controls ...

Page 14: ...d use the steer function to keep the bed tracking in a straight line and to assist in turning corners To activate steer function press down on Steer button on the caregiver head end siderail control panel or the footboard control panel A yellow LED is illuminated Brake Position To activate steer function press down on Brake button on the caregiver head end siderail control panel or the footboard c...

Page 15: ... raise siderail grasp top section of rail and lift Allow release pin to snap into the locked position Caution Make sure siderails are securely locked into position to prevent injury Gently pull on the siderail to verify that it is latched in position To lower side rail push the siderail release knob and lower side rail ...

Page 16: ...oth the left and right side Caution Always allow head section to fully lower when using CPR release Failure to do so may damage the actuator Note 1 CPR release may not operate unless a patient is lying on the bed 2 After activating CPR function it may be necessary to drive the actuator inward head down to reset the actuator before raising the head section ...

Page 17: ...desired position Caution Gently push pull on the extension to verify that it is locked in position Caution Ensure that all side extensions are adjusted to the same width Equipment damage may occur during deck articulation Caution Ensure that deck extensions are adjusted to properly fit the mattress Improperly adjusted extensions may create dangerous gaps between the mattress and siderails ...

Page 18: ...ob that is at center of the extension below the footboard and move to the desired position Caution Gently push pull on the extension to verify that it is locked in position Caution Ensure that the extension is adjusted to properly fit the mattress An improperly adjusted extension may create a dangerous gap between the mattress and footboard ...

Page 19: ...ited time Caution Disconnect battery to prevent discharge during storage Failure to do so will reduce battery life Caution Recharging a fully discharged battery may take up to 24 hours Battery cable is located at the head end of bed frame and plugs into the controller box located at the head end of the bed ...

Page 20: ...ged from the battery plug To release this retainer lock it will be necessary to use a small blade screw driver and holes have been provided in the cover for this access When plugging the battery plug into the controller it will be necessary to push the retainer lock up to lock the battery plug into the controller ...

Page 21: ...uit breaker The circuit breaker is located under the square cover on the left side of the controller housing This cover is removable by using a 2 phillips screwdriver and removing 4 screws Push to reset the circuit breaker Circuit breaker does not need to be reset Circuit breaker needs to be reset ...

Page 22: ...22 IV Pole optional not included IV pole may be used at any one of the 4 corners of the bed Rotate the yellow release mechanism to raise or lower IV pole Release Mechanism ...

Page 23: ...23 Assembly Instructions Headboard 1 Insert headboard mounting tubes into the square sockets at the head end of the bed as shown below ...

Page 24: ...ubes into the square sockets at the foot end of the bed 2 Connect the two electrical cables Footboard Removal Caution Disconnect the two electrical cables below the footboard before attempting to remove the footboard Equipment damage may occur ...

Page 25: ... can be used to prevent patient from articulating any bed function Caution Disconnect AC power before unplugging any cables on the control module Failure to do so may result in control module damage Caregiver keypad head end siderail control panel is used to control all bed functions Lockouts can be used to prevent patient from articulating any bed function Patient keypad head end siderail control...

Page 26: ... any failure of that device Remove the brake pedal provided in the storage area below the head end right side of the bed on the lower frame and attach it to the center shaft of the caster lock mechanism Remove the pin in the actuator and the brake pedal can now manually set the casters in their lock steer and swivel positions ...

Page 27: ...27 ...

Page 28: ...ired _____________________________________________________________________________ Actuator will not Defective wiring Check wiring between control function properly and actuator Reverse wires or not at all Defective actuator motor Replace actuator _____________________________________________________________________________ Battery will not charge Defective wiring Check wiring between controller a...

Page 29: ...ht to zero Do not press when patient is in the bed Zero Weight Change press and hold to change the displayed weight change to zero Weigh wakes the display Also displays current weight weight change data Freeze Lets items be added or removed from the bed and not have an effect on the shown patient weight Also if a known error exists lets the caregiver manually correct the shown patient weight Press...

Page 30: ...the menu button to program the alarm parameters The facility nurse call can be activated by the bed exit alarm if desired by using either the DB37 or 1 4 phono jack located at the head end of the bed Nurse call extension cables are optional and not included ...

Page 31: ... 15 high sensitivity 20 30 medium sensitivity 35 45 low sensitivity Bed Exit Alarm on time 30 300 seconds in 30 second increments Alarm will sound for the amount of time desired between 30 300 seconds Units Kg or Lb Backlight intensity 0 10 in 1 unit increments To correct shown patient weight If the shown patient weight is known to be wrong press and hold the Freeze button then use the Up and Down...

Page 32: ...erations See that All power bed operations work smoothly and stop in any desired position Bed height angle of leg lift and backrest can be adjusted properly Trendelenburg operates smoothly and can be stopped in any desired position Lockouts on caregiver control panel function properly Position the siderails be sure they rotate and lock properly Test CPR release function CPR release may not operate...

Page 33: ...eaning around electrical connections to prevent shock to the person or damage to the electrical components Yearly Inspection and Maintenance Once per Year 1 Check all of the bolts to be sure that none worked loose 2 Check that all pins are in their locked position and are securely fastened 3 Check all welds for cracks 4 Check all electrical connections for tightness 5 Lubricate all pivot points wi...

Page 34: ...eight adjusts from 9 88 28 6 Head section angle 0 50 Knee angle 0 20 Trendelenburg angle 0 14 Reverse trendelenburg angle 0 14 Siderail length 27 Siderail height above bed deck 13 5 Caster size 5 Floor clearance 2 5 Bed Weight 600 pounds Note All dimensions are approximate This bed is designed to meet FDA recommendations to reduce entrapment risk detailed in Hospital Bed System Dimensional and Ass...

Page 35: ... obligation and your exclusive remedy under this warranty shall be limited to such repair and or replacement This warranty gives you specific legal rights and you may also have other rights that vary from state to state For warranty service please contact Gendron Inc Return authorization is required Do not return products without our prior consent Freight Damage The carrier who delivers merchandis...

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