Maintenance; Preparation; Work To Be Carried Out; Spare Parts Recommendation / Accessories - Danfoss BOCK F Operating Manual

6| Maintenance

6.1 Preparation

6.2 Work to be carried out

To guarantee optimum operating safety and service life of the compressor, we recommend perfor-
ming service and checking work at regular intervals of time:
Oil change:
- In series plants produced in the factory not mandatory.
- In field installations or operating in the application limit range, first oil change after approx.
100 - 200 operating hours, then approx. every 3 years or 10,000 - 12,000 operating hours.
- for NH
D
Dispose of old oil according to the regulations, observe national regulations.
GB
Annual checks: Oil level, tightness, running noise, pressures, temperatures, function of auxiliary
devices such as a oil sump heater, pressure switch. Comply with the national regulations!
F
Ru
6.3 Spare parts recommendation/accessories
Available spare parts and accessories can be found on our compressor selection tool under
vap.bock.de as well as at bockshop.bock.de.
Only use genuine Bock spare parts!
20 | AQ449946687878en-000201
WARNING! Before starting any work on the compressor:
Switch off the compressor and secure it to prevent a restart.
Relieve compressor of system pressure.
Prevent air from infiltrating the system!
After maintenance has been performed:
Connect safety switch.
Evacuate compressor.
Release switch lock.
plants: oil change every year or every 5.000 operating hours.
3
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