CAUTION
Insufficient coolant can damage the engine.
Insufficient coolant will cause the engine to overheat. Overheating can cause serious dam‐
age to the engine.
➤ Check the coolant level daily.
➤ Top up the coolant as necessary.
Checking coolant level
Check the coolant level of the engine daily before starting.
The coolant expansion tank is located directly above the radiator. The tank is semi-transparent so
the coolant level can be seen from outside. The level should be between marks
A
and
B
when
the engine is cold.
Fig. 23 Checking coolant level
1
Coolant level indicator
A
Maximum
B
Minimum
2
Coolant expansion tank
3
Filler neck with cap
4
Overflow
5
Radiator
➤ Check coolant level.
Top up when the coolant level falls below the minimum level
B
.
Checking the antifreeze concentration in the engine coolant
The coolant is a mixture of clean, fresh water and antifreeze/corrosion inhibitor. For reasons of cor‐
rosion protection and the need to raise the boiling point, the coolant must remain in the cooling sys‐
tem throughout the year. Maximum frost protection is ensured with an antifreeze concentration of
55% volume as frost protection and heat transfer properties deteriorate beyond this point.
The maximum permissible coolant life is 2 years.
10 Maintenance
10.3 Engine
No.: 9_9432 02 E
Service Manual Screw Compressor
M43
73
RAMIRENT
Содержание M43
Страница 2: ...Original instructions KKW M43 1 02 en SBA MOBILAIR PE 20100819 162014 R A M I R E N T...
Страница 8: ...List of Illustrations vi Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 220: ...13 Annex 13 3 Dimensional drawings 210 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 222: ...13 Annex 13 3 Dimensional drawings 212 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 224: ...13 Annex 13 3 Dimensional drawings 214 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 226: ...13 Annex 13 3 Dimensional drawings 216 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 228: ...13 Annex 13 4 Electrical Diagram 218 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 229: ...13 Annex 13 4 Electrical Diagram No 9_9432 02 E Service Manual Screw Compressor M43 219 R A M I R E N T...
Страница 230: ...13 Annex 13 4 Electrical Diagram 220 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 231: ...13 Annex 13 4 Electrical Diagram No 9_9432 02 E Service Manual Screw Compressor M43 221 R A M I R E N T...
Страница 232: ...13 Annex 13 4 Electrical Diagram 222 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 233: ...13 Annex 13 4 Electrical Diagram No 9_9432 02 E Service Manual Screw Compressor M43 223 R A M I R E N T...
Страница 234: ...13 Annex 13 4 Electrical Diagram 224 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 235: ...13 Annex 13 4 Electrical Diagram No 9_9432 02 E Service Manual Screw Compressor M43 225 R A M I R E N T...
Страница 236: ...13 Annex 13 4 Electrical Diagram 226 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 244: ...13 Annex 13 6 Fuel circulation diagram 234 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...
Страница 245: ...13 Annex 13 6 Fuel circulation diagram No 9_9432 02 E Service Manual Screw Compressor M43 235 R A M I R E N T...
Страница 246: ...13 Annex 13 6 Fuel circulation diagram 236 Service Manual Screw Compressor M43 No 9_9432 02 E R A M I R E N T...