Exhaust After-Treatment System; Change And/Or Clean The Def Dosing Unit Filter - Manitowoc GHC75 Maintenance Instructions Manual

Diesel engine service
Exhaust after-treatment system > Change and/or clean the DEF dosing unit filter
5.10

Exhaust after-treatment system

5.10.1

Change and/or clean the DEF dosing unit filter

L CAUTION
Personnel
Service Technician
Machine Technician
Clean the DEF tank filling filter
54
Risk to health and danger of machine damage due to contact
with DEF!
– Wear protective clothing, safety goggles and protective
gloves.
– Avoid contact with eyes and skin.
– Do not pour DEF on machine parts, hoses or cables.
– Immediately remove any DEF spilled.
– Have damaged hoses or cables replaced before starting
up the machine.
Machine parts, especially hoses and cables, can be damaged
beyond repair by DEF.
Interval
Particular interval: as required
Protective equipment:
Park the machine.
1.
Secure the machine against being restarted without authori-
2.
zation.
Open the left service door.
3.
Unscrew the lock of the DEF tank.
4.
5. Remove the filling filter.
Take off the filter seal.
6.
7. Clean the filling filter with water.
Replace the filter seal.
8.
Place the filling filter into the DEF tank opening.
9.
Screw the lock onto the DEF tank.
10.
Close the service door.
11.
Preliminary
GHC75 Telescopic crane
Protective clothing
n
Chemical-resistant protective gloves
n
Safety shoes
n
Safety goggles
n
Crane Care
21.12.2017