145
CARE AND MAINTENANCE
5.3 Cleaning the main cartridge
Operation_Pic_number:1
Provisional cleaning by tapping:
●
Tap the cartridge with the heel of the palm
only.
Cleaning by blowing out:
●
Blow out the filter from the inside out, with dry
compressed air (maximum 5 bar, at a mini-
mum distance of about 5 cm).
●
Carefully blow the air through the inside of the
cartridge.
NOTE:
Check the filter cartridge is in perfect condi-
tion after every cleaning.
external damage, leaks, damaged paper bel-
lows (light shine from the inside).
5.4 Replacing safety cartridge
Only replace after the main cartridge has been
changed 3 times, or if the main cartridge is da-
maged.
Operation_Pic_number:1
●
Pull out safety cartridge.
●
Ensure cleanliness! The clean air duct must
be kept free of dust particles.
Fig.17
Fig.18
6. Cooling system
6.1 Cleaning the cooling sy-
stem
Cleaning the radiator
The fins on the radiator, hydraulic oil cooler, fuel
cooler, transmission oil cooler and air
conditioning system (if installed), should be kept
clean. The same applies to protective grille, and
front and side grilles.
Operation_Pic_number:1
●
Open front bonnet.
●
Tilt air conditioner condenser up and lock in
this position.
●
Remove metal panel (A).
●
Carry out the cleaning from the engine side
using a long-handled brush or compressed
air.
●
For stubborn dirt, pre-clean with a soft brush
using a suitable cleaning solution (e.g. 'P3').
Leave to soak for about 5 minutes then rinse
with a gentle water spray.
Cleaning the viscous fan
Operation_Pic_number:1
●
Keep the fins of the viscous fan (arrowed)
clean.
●
Do not cover radiator, otherwise the fan would
will not cut in.
Fig.19
Fig.20
Summary of Contents for 916 Vario
Page 8: ...8 NUMERICAL INDEX ...
Page 172: ...172 CARE AND MAINTENANCE ETWiring diagram 22 3 Power supply UB 930 900 000 004 Sheet 2 ...
Page 173: ...173 CARE AND MAINTENANCE ETWiring diagram 22 4 Grounding layout 930 900 000 004 Sheet 3 ...
Page 174: ...174 CARE AND MAINTENANCE ETWiring diagram 22 5 Starter control 930 900 000 004 Sheet 4 ...
Page 175: ...175 CARE AND MAINTENANCE ETWiring diagram 22 6 Cold start system 930 900 000 004 Sheet 5 ...
Page 177: ...177 CARE AND MAINTENANCE ETWiring diagram 22 8 STVZO lighting Sheet 1 930 900 000 004 Sheet 7 ...
Page 179: ...179 CARE AND MAINTENANCE ETWiring diagram 22 10 Turn signal system 930 900 000 004 Sheet 9 ...
Page 183: ...183 CARE AND MAINTENANCE ETWiring diagram 22 14 Rear work lamps 930 900 000 004 Sheet 13 ...
Page 186: ...186 CARE AND MAINTENANCE ETWiring diagram 22 17 Heater 930 900 000 004 Sheet 16 ...
Page 191: ...191 CARE AND MAINTENANCE ETWiring diagram 22 22 Comfort bus K bus 930 900 000 004 Sheet 21 ...
Page 192: ...192 CARE AND MAINTENANCE ETWiring diagram 22 23 Instrument panel 930 900 000 004 Sheet 22 ...
Page 197: ...197 CARE AND MAINTENANCE ETWiring diagram 22 28 Transmission control 930 900 000 004 Sheet 27 ...
Page 199: ...199 CARE AND MAINTENANCE ETWiring diagram 22 30 Suspension 930 900 000 004 Sheet 29 ...
Page 200: ...200 CARE AND MAINTENANCE ETWiring diagram 22 31 PTO 930 900 000 004 Sheet 30 ...
Page 202: ...202 CARE AND MAINTENANCE ETWiring diagram 22 33 LBS 930 900 000 004 Sheet 32 ...
Page 203: ...203 CARE AND MAINTENANCE ETWiring diagram 22 34 Engine control 930 900 000 004 Sheet 33 ...
Page 262: ...262 TECHNICAL DATA ...
Page 266: ...266 ALPHABETICAL INDEX ...