Glomstad Motor GM - 6140H, Инструкция по установке, эксплуатации и обслуживанию

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16
Installation/Operation & Maintenance Manual
GM
- 6140H 2-POST LIFT
4.5.3 OPERATING OF THE FOLLOWING
DEVICES
◆
Rise limit switch
◆
Manual lowering valve
4.5.4 HYDRAULIC OIL TEST
◆
Sufficient oil in the tank
◆
No leaks
◆
Cylinder operation
NOTE: If oil is not present, fill the reservoir of
the power unit with the necessary amount of
oil .See the procedure in Chapter 6:
MAINTENANCE
4.5.5 ROTATION DIRECTION TEST
The motor should turn in the direction of the arrow
located on the power unit pump; check using brief
start-ups (each start-up must last a maximum of two
seconds). If problems arise in the hydraulic oil plant,
see the “Trouble - shooting” table in Chapter 7.
4.6 SET UP
WARNING
THESE OPERATIONS MUST ALWAYS BE
PERFORMED BY TECHNICIONS OF THE
AUTRORIZ SERVICE CENTRE INDICATED IN
THE FRONT OF THIS MANUAL.
4.6.1 NO-LOAD TESTS
In this phase check the following:
◆
That the up button operate correctly;
◆
That the rack reaches the maximum height;
◆
That there are no abnormal vibrations in the
posts and in the arms;
◆
That the safety wedges enter the iron pads
under the carriage;
◆
That the rise limit switches trip;
◆
That the safety lock trips;
◆
After having done all as previously
recommended, the height difference between
the arms of the two carriages, is less than 1cm.
On the contrary, adjust their level by working on
the counter nuts on the synchronous steel
cables.
To perform the tests listed about, complete two or
three complete up and down cycles. This is also to
be done in order to make the air in the hydraulic
circuit going out.
4.6.2 LOAD TESTS
Repeat the previous tests with the vehicle on the
rack.
After the load tests, visually inspect the machinery
and check again that all bolts are tightened.