E&J EJ777-2 manual Troubleshooting, Symptom

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7 TROUBLESHOOTING

Continual use of your Transport Chair necessitates maintenance, especially if the factory-set adjustments have been altered. The following troubleshooting guide lists several common problems that may occur, and offers corrective actions for each. If you are unsure of the solution or unable to diagnose the problem, do not hesitate to ask your Graham-Field dealer for assistance.

 

SYMPTOM

 

 

looseness in transport chair

squeaks / rattles

caster flutter

sluggish turning

chair veers left

chair veers right

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROBABLE CAUSE AND

 

 

 

 

 

 

CORRECTIVE ACTION

 

 

Nuts and/or bolts may be loose. If so, tighten.

 

 

 

 

 

 

Bolts should be snug.

 

 

 

 

 

 

 

 

 

Rear wheels and/or casters may be adjusted

 

 

 

 

 

 

improperly. Ensure that both casters

 

 

 

 

 

 

are mounted in identical positions.

 

 

Casters or stem(s) may be adjusted improperly.

 

 

 

 

 

 

Have your GF dealer correct adjustment.

 

 

 

 

 

 

 

Note: Use only Everest & Jennings replacement parts. A Transport Chair replacement parts list is available at www.grahamfield.com to assist in the ordering of parts.

CAUTION: A complete inspection of your Transport Chair, including mainte- nance, servicing and safety checks, should be performed by a Graham-Field dealer at least once every six months.

WARNING: Unauthorized modification or the use of non-Everest & Jennings replace- ment parts could change the structure of the Transport Chair, void the warranty, and create a hazardous condition, which could result in serious personal injury.

EJ777-2-INS-LAB-RevA10EJ777-2 Transport Chair

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Contents EJ777-2 Bariatric Transport Chair Contents Intended USE IntroductionStatements of Significance EJ777-2 Transport Chair Labels Important Safety PrecautionsEJ777-2-INS-LAB-RevA10 EJ777-2 Transport Chair Component Identification OperationHandling Tips Transfer Activities Ramps and Inclines For attendant curb ascent facing backward For attendant curb ascent facing forwardFor attendant curb descent Tighten crossbraces AdjustmentsRear Wheel & Caster CrossbraceArm, locked Arm, unlocked Arm, rotated ARMRotate arm up for transfer see pictures below Attach footrest see picture at right Adjust footplate extension lengthFOOTREST-DETACHABLE, Swingaway Remove footrest for transfer see picture at rightFor attendant attendant wheel locks, temporary lock Attendant Wheel LocksFold the Transport Chair see picture above Transporting the EJ777-2 Transport ChairPreparing the EJ777-2 for Transport Unfold the Transport Chair see picture on previous Store Transport Chair in cars back seatStore Transport Chair in cars trunk Do-it-yourself maintenance MaintenanceCheck tire wear List of toolsGeneral care Check hand grips Check rear wheel adjustmentCheck wheel lock engagement Check anti-tippers optionalCheck footrests Cleaning your Transport ChairCheck arms Check backposts / push handlesSymptom TroubleshootingSpecifications EJ777-2 Bariatric Transport Chair Limited WarrantyEJ777-2-INS-LAB-RevA10 EJ777-2 Transport Chair Index
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