BURKE, INC. Tri-Flex is a trademark of Burke, Inc. The information in this manual is subject to change without notice. Burke, Inc. makes no commitment to update or keep current, the information contained in this manual.
This patient weight usually includes anyone over 400 lbs (181.4 Kg) but not to exceed 1000 lbs (454.5 Kg). The Tri-Flex system can also facilitate patient transport. The impulse drive system allows for safe and easy control during transport.
• The symbol below indicates that this product is identified as a Class B device: • The symbol following indicates that this device is for indoor use only: • The symbol below indicates a battery: TRI-FLEX BED - OPERATION MANUAL...
Maximum weight capacity: 1000 lbs. Electrical Input voltage: 120V AC, 60Hz Current: 2.7 amperes Charger Output voltage: 24V DC Classification: Class B 1P-54 Manufactured by Burke, Inc. 1800 Merriam Lane Kansas City, Kansas 4 TRI-FLEX BED - OPERATION MANUAL...
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PLEASE NOTE: This drive system has a power compensation feature which allows you to leave the knob set at a lower speed on a ramp, incline, or soft surface and still maintain sufficient power. TRI-FLEX BED - OPERATION MANUAL...
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While the power is ON, press and hold the Power button for 2 seconds. The horn will sound a short beep and all LED's will flash briefly. The drive control will then turn off. The drive system should always be locked when not being used by a health care professional. 6 TRI-FLEX BED - OPERATION MANUAL...
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• If only red LED's are lit the batteries are running out of charge. Recharge as soon as possible. • SHARK Lock Mode countdown. • Program, inhibit or charge modes. • Fault indication (Flash Codes) The table on the following page indicates what the gauge will display for any given state. TRI-FLEX BED - OPERATION MANUAL...
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Major Component Identification 8 TRI-FLEX BED - OPERATION MANUAL...
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3-wire construction and has a wire size of 16-gauge, and the cord must be in good electrical condition. 6. Do not operate this charger with damaged AC cord or receptacle. If they are damaged, replace them immediately. TRI-FLEX BED - OPERATION MANUAL...
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Unlug and secure the cord in the holder when driving the bed. Charger output line. Leave this plugged into the joystick module at all times. 10 TRI-FLEX BED - OPERATION MANUAL...
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If the drive system is activated with the dual passage assist poles in place equipment and/or floor damage may occur. Remove dual passage poles and wheel chocks before oper- ating the drive system. TRI-FLEX BED - OPERATION MANUAL...
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Operational Instruction METHODS FOR CONTROLLING THE DIRECTION OF THE TRI-FLEX II WITH THE IMPULSE DRIVE SYSTEM Pushing the Control Moving the knob directly to Knob straight forward the left (while stationary or will cause the bed to moving) will cause the bed move in a forward di- to turn to the left.
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Running over an object or into a depression could cause damage to the bed. NEVER drive the bed near platforms, stairs, ledges, curbs or in any other potentially dangerous situation as severe injury can occur. TRI-FLEX BED - OPERATION MANUAL...
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DO NOT push the bed with the hi-lo raised for more than is absolutely necessary. possibility There is a that damage to the hi-lo system may occur. Should you experience any type of brake system malfunction, DO NOT drive or use the bed. Have the system repaired immediately! 14 TRI-FLEX BED - OPERATION MANUAL...
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Loss of traction for the drive wheels may cause damage to the bed and injury to persons. NOTE: Remember to plug the Tri-Flex bed into the wall outlet once transport of the bed is complete. TRI-FLEX BED - OPERATION MANUAL...
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If this is not done before the patient is placed in the bed the patient will have to be removed from the bed and these steps will have to be followed in order to achieve a correct scale reading. 16 TRI-FLEX BED - OPERATION MANUAL...
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FOLDING THE BED FOR TRANSPORT OR STORAGE The bed with the drive system will fold and roll around on the transport casters just like a Tri-Flex without a drive system. The drive system cannot be used when the bed is folded.
The recommended frequency of inspection for the drive system is once per month or before each new patient, whichever occurs first. FUSES There are no replacable fuses in the drive system however there are resettable circuit brakers on each of the batteries. 18 TRI-FLEX BED - OPERATION MANUAL...
Replace the SHARK Bus cable. Unknown Fault Check all connections and wiring. If the light continues to flash after following the procedures in the LED Diagnostic Code chart, do not drive the bed. Notify your dealer for repair. TRI-FLEX BED - OPERATION MANUAL...
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4. Under-inflated tires. The tires on the drive system are foam filled and will not require inflation. 5. Excessive weight on the bed. Remember that the Tri-Flex II takes a maximum of a 1000 Lb patient. 6. There may be other motor or driving mechanism malfunctions. Consult with your dealer.
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KEEP THIS MANUAL WITH THE BED AT ALL TIMES! Operation Manual Impulse Drive System STOP! STOP! For Inservice training or service call your dealer WARNING - All persons operating this drive must read and understand this entire manual before using the drive! PN 63211 Revised 1104 Patent Pending...
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LIMITED WARRANTY Burke, Inc. - Tri-Flex, Serial Number ( _________________ ) warrants to the original purchaser (whom the bed is shipped to) against manufacturers defects in material and or workmanship for the indicated from the date of purchase under normal usage* and so long as all applicable procedures** are adhered to.
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