
Instruction Manual
W32- Series Medium-Vertical Compressors
Page I - 20.
MAINTENANCE TABLE
Maintenance Period
DAILY
WEEKLY
300 Hours
500 Hours
1000
Hours
I:Inspect/M:Maintain/R:Replace
I M R I M R I M R I M R I M R
LUBRICATION
1. Oil
2. Crankcase Cleaning
INTAKE FILTER
V - BELT
Pressure Vessels w/o
auto.drain
vlv.
1. Condensate Drain
2. Pressure vessel test
PIPING & CONNECTIONS
1. Leaks
2. Tightening of bolts & fittings
CLEANING
1. Intercoolers
2. Aftercooler
3. Flywheel
4. Cylinders
5. General
6.
Sintered
metal
filter
SWITCHES & GAGES
1. Oil Pressure Switch-gage Settings
2.
Pressure
Gages
SAFETY VALVES
COMPRESSOR VALVES
Piston Rings
1
st
& 2
nd
3
rd
stages
ELECTRICAL
1. Contactor connections
2. Contacts
3.
Current
(loaded
and
unloaded)
3. Terminals (tighten the screws)
Drain Collector Filter
Filling Valves
Whips & Yokes
Vibration Mounts, motor mounts
Filter Cartridges
Every 300 Hours
Purifier Cartirdge
Every 120 Hours
Surroundings of the compressor
Check daily for a clean and well ventilated surrounding in the compressor room
.
General Overhaul
As it may be necessary. Consult your dealer or the factory for details.
Other equipment, filling stations cylinders,
pipe network etc.
As may be required. Consult in case of specific applications
See the specific instructions section to check if additional service / maintenance requirements apply to the specific
equipment delivered to you.