Decommissioning of the compressor for several weeks during severe frost
1.
NOTICE!
Danger of batteries freezing!
Discharged batteries are subject to frost damage and can freeze at −10 °C.
➤ Store batteries in a frost-free place.
➤ Store batteries preferably fully charged.
2. Remove the battery (batteries) and store in a frost-free room.
3. Make sure batteries are fully charged.
12.1.2 Long-term de-commissioning and storage
De-commissioning the machine for 5 months or longer.
Material Receptacle
Preserving oil
Preservative
Desiccant
Plastic sheeting
Moisture-resistant adhesive tape
➤ The following measures must be taken for long-term decommissioning and storage:
Long-term decommissioning and storage tasks See
chapter
Confirmed?
➤ Check engine coolant. 10.3.1
➤ Drain the engine oil. 10.3.6
➤ Drain the oil from the oil separator tank and the oil cooler. 10.4.3
➤ Fill the separator tank and engine with preserving oil. 10.4.2
10.3.5
➤ Run the machine for about 10 minutes to coat all parts with a protec‐
tive oil film.
–
➤ Disconnect the battery, the minus terminal first and then the plus ter‐
minal, and store in a frost-free room.
–
➤ Check the battery fluid level. 10.6
➤ Check the battery charge monthly and recharge if necessary to pre‐
vent the battery fluid freezing.
–
➤ Clean the battery terminals and coat with acid-resistant grease. –
➤ Close the compressed air outlet valves. –
➤ Use plastic sheeting and moisture-resistant adhesive tape to seal off
the following openings:
■
Engine air inlet
■ Compressor air inlet
■ Exhaust silencer
–
➤ Clean the bodywork and treat with preservative. –
12 Decommissioning, Storage and Transport
12.1 De-commissioning
No.: 9_6974 20 E
Service manual Portable compressor
M122
225
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