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 solu- tion or unable to diagnose the problem, do not hesitate to ask your Graham-Field dealer for assistance.

 

SYMPTOM

 

 

looseness in transport chair

squeaks / rattles

front 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.

 

 

 

 

 

 

 

 

 

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 maintenance, servic- ing 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 replacement parts could change the structure of the Transport Chair, void the warranty, and create a hazardous condition, which could result in serious personal injury.

EJ78X-1-INS-LAB-RevA10

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E&J EJ78X-1 manual Troubleshooting, Symptom

EJ78X-1 specifications

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