MTU 20V4000C55, Руководство по эксплуатации

Страница: 146 / 226

Filling with engine coolant
through filler neck
1. Open venting point at distributor (1).
2. Fill charge-air coolant in expansion tank via
filler neck until coolant level at top edge of
filler neck remains constant.
3. Check proper condition of cap and clean
sealing faces if required.
4. Place cover onto filler neck and close until
first stop is reached.
5. Start engine (→ Page 40).
6. After 10 seconds of running the engine with-
out load, shut down the engine (→ Page 41).
7. Turn cap counterclockwise and remove.
8. Check charge-air coolant level (→ Page 141)
and top up if required:
a) Repeat the steps from "Start engine"
(→ Step 5) until charge-air coolant no lon-
ger needs to be topped up.
b) Check proper condition of cap and clean
sealing faces if required.
c) Put on filler neck cap and close it.
Alternatively: Filling with
charge-air coolant using pump
1. Connect suitable pump with a hose to one of
the drain valves (1, 2).
146 | Low-Temperature Circuit | MS15043/00E 2016-04
TIM-ID: 0000060543 - 001