Arjohuntleigh Lifeguard LG20, Инструкция по эксплуатации

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24
Actions to be done by qualified personnel Daily Weekly Yearly
Check the operation of the lifting mechanism
as described below

Check the operation of the backrest raise and
lower

Check operation of castors, paying special
attention to braking and steering functions

Check the hydraulic pump for leaks.

Check all nuts, bolts and other fasteners are
present and correctly tightened

Check all accessories, paying particular
attention to fasteners and moving parts

Mattress
Check the cover, especially around the seams, for cuts
or splits that may allow fluid ingress. Replace the
cover if necessary.
Unzip the cover and inspect the mattress core for signs
of fluid ingress, e.g. staining or dampness. Replace the
complete mattress if necessary.
Lifting Mechanism
Check the operation. A steady firm resistance should
be felt over the full stroke of the ‘raise’ pedals. If the
pedal pressure is variable or yielding, this may
indicate the presence of air in the system and can be
remedied as follows:
1. Raise the platform to full height. Continue pumping
for four or five pedal strokes then lower the platform
fully.
2. Repeat this action two or three times.
3. If firm and steady pedal operation is not restored,
contact ArjoHuntleigh or an approved service agent.