Page 289 - Womens Pavilion

Oil-Less Claw Medical Vacuum

5.0 Trouble Shooting

Problem Possible Causes Solution

Pump overheats Cooling ducts blocked Clean cooling ducts

Cooling fan broken Replace fan

High ambient temperature Ventilate or cool room
Vacuum too high Adjust vacuum settings or relief valve

Inlet restricted Remove restriction

Exhaust restricted Remove restriction

The gearcase may be low/ empty If the oil level is found to be low,
of oil, has contaminated oil or was immediately shut off the pump, drain
fi lled with an incorrect type of oil. the remaining oil from the gearcase and
replenish with new fresh oil. If an incorrect
oil type or contamination is found, contact
the factory for assistance.

Refer to Section 5.1 for the correct oil type.

Unit runs rough and cannot Worn coupling Remove motor & inspect coupling element
be rotated manually Replace, if necessary

Worn bearings Contact factory for assistance

High vacuum level Vacuum relief valves need adjusting Contact factory for assistance

Vacuum setting out of adjustment Adjust vacuum setting on main display

Excessive noise level The coupling rubbers may be worn See “Worn coupling” above

Internal pump damage Contact factory for assistance

4107 9000 95.04 5-2