Hatz 3H50 Series, Руководство пользователя

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Maintenance 3H50, 4H50
84 HATZ Manual
CAUTION
Danger of burns.
There is a danger of burns when working on a hot cooling sys-
tem. The cooling system is pressurized when the engine is hot.
▪ Let the engine cool.
▪ Wear safety gloves.
CAUTION
Danger of later engine damage.
▪ Operating the engine with a coolant level below the MIN.
mark can lead to engine damage.
▪ When checking the coolant level, the engine must be hori-
zontal and switched off.
Overview
External expansion tank
MAX
MIN
Integrated expansion tank
MAX
MIN
1
2
4
1 Expansion tank for coolant
2 Sealing cap
3 MAX - Maximum coolant level
4 MIN - Minimum coolant level
Procedure for checking the coolant level
Step Activity
1 The coolant must be between the MIN and MAX marks on a
switched-off and cooled-down engine. For a warm engine, the
level can also be slightly above the
MAX mark.