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3．After cleaning the caster equipment, pay attention to adding grease. The selection of lubricating
grease should be based on the actual use environment, especially high and low temperature
environment, and the corresponding lubricating grease should be selected.
4．It is forbidden to force the casters to brake when braking, which will cause damage to the brake
system.
5．The wear of the tire surface of the wheel can be detected by visual inspection. Some thread
spun yarn and other accumulations may be wrapped around the wheel, remove the bolts and nuts
of the wheel, clean up the debris, and check whether the bearing of the wheel is damaged. If the
parts are not damaged, can be reassembled and used.
6．Judging whether the caster is replaced according to the time used, wear and tear, you can
replace the wheels and make sure that the axles bolt and nuts are well put together and connected.
If possible, use a lock washers or locknuts to help you with this process.
7．For the casters equipped with brakes, it is necessary to regularly check whether the brakes are
working properly. Check the brakes once a day or before each use. For a hospital bed equipped
with multiple brake casters, only one brake caster can be locked at a time which will allow you to try
and push the bed also check whether the brake performance of each caster is good. If the function
of the caster brakes fails due to wear or damage to the wheels, immediately replace the wheels and
then retest the brake system.
8．If the mechanism of the brake system of the caster is damaged, and the brake needs to be
repaired or replaced, please contact our after-sales service department or authorized dealer provide
by our company. Every time the brakes are replaced, the brake performance of the casters must be
retested.
8. Guardrail-maintenance
1．Please check whether the side rails are installed correctly to prevent the lying patient from
shifting and rolling down.
2．Please always check the screws of the total position of the guardrail and the wire of the guardrail
to prevent loosening and falling off.
3．Please use the plastic parts of the guardrail switch correctly, and do not use brute force to
prevent it from damaging the guardrail.
9. Package, transport, storage
1．The packaging of electric bed is carried out according to the contract or product standard.
2．Avoid rushing out, violent vibration, and prevent from sunlight and rain during the transportation
of the electric bed.
3．The electric bed should be stored:
a.
Ambient temperature: +5℃ ~ +40℃.
b.
Relative humidity: ≤ 85%.
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