Drive Motor - Quincy QGS 10 Instruction Book

Period (1)
"
"
"
"
"
"
"
"
(1): whichever comes first
(2): more frequently in a dusty environment
(3): The indicated oil exchange intervals are valid for standard operating conditions (see section
Reference conditions and
data). Exposure of the compressor to external pollutants or operation at high humidity combined
with low duty cycles may require a shorter oil exchange interval. Contact your supplier if in doubt.
Important
6.2

Drive motor

General
Keep the outside of the electric motor clean for efficient cooling. If necessary, remove dust with a
brush and/or compressed air jet.
Description
The motor bearings are greased for life.
68
Running hours Action
(1)
" Have the safety valve tested.
" Have the operation of sensors, electrical interlockings and
components checked.
" Have the temperature shutdown switch tested.
" Inspect the air receiver.
The air receiver must no longer be used and must be replaced if the
wall thickness is less than the minimum value, specified in the
technical documentation of the air receiver.
8000 (3) Change the oil.
8000 Replace the thermostatic valve and overhaul the minimum pressure
valve.
" Check and clean the inlet valve. Use the unloader kit.
" Replace the electronic drain.
limitations) and nominal operating pressure (see section
• Always consult your supplier if a service timer setting has to be changed.
• For the change interval of oil and oil filter in extreme conditions, consult your
Customer Center.
• Any leakage should be attended to immediately. Damaged hoses or flexible joints
must be replaced.
Instruction book
Compressor
2920 7113 41