Glomstad Motor GM-2150H, Инструкция по установке, эксплуатации и обслуживанию, Страница: 12 / 31

8
Installation/Operation & Maintenance Manual
GM
- 6150H 2-POST LIFT
Fig. 12 Correctly Loaded Vehicle
3.5 RISKS WHILE THE VEHICLE IS BEING
RAISED
The following safety devices have been installed to
protect against overweight conditions and
equipment failure:
◆
The thermal relay in the electric box will trip if
the motor is overloaded.
◆
The maximum pressure valve (Fig. 13) , located
on the hydraulic oil power unit, will trip if the lift
is overloaded.
Fig. 13
◆
If the lift reaches to the maximum height, the up
limit switch will stop the lifting.
(Fig.14)
Fig. 14
◆
Keep both cables in balance during raising or
lowering.
(Fig. 15)
Fig. 15
◆
If the hydraulic cylinder breaks, the safety
wedges will trip
(Fig. 16) , located inside the
posts. The wedges are pushed by the spring
and immediately stop the carriage preventing
their descent.
Fig. 16