Fuses And Relays In The Main Electric Centre - Valtra T144 Operator's Manual

Fuse
F18
F19
F20
F21
F22
F23
F24
F25
F601
F602
Relay
K1R
K2R
K3R
K4R
K5R
K6R
K7R
K8R
K9R
K10R
K11R
K12R
K13R
K14R
K601
K602
K25
K26
K42
K56
K59
4.8.6.9

Fuses and relays in the main electric centre

The fuses and relays in the main electric centre are listed in the following tables.
The fuse diagram is on the reverse side of the electric centre cover. The main
fuse centre contains 7 fuses and the nominal current rating of these fuses is
5-250 A.
A current source for extra equipment can be connected to the reserve fuse on the
main electric centre. The current is then switched off with the main switch.
Nominal current
10A
10A
15A
10A
10A
10A
5A
10A
30A
30A
Description
Upper headlights dipped beams
Upper headlights high beams
Trailer hitch light
Auxiliary relay +15
Auxiliary relay +15
Auxiliary relay +15
Manual HVAC supply
Rear working lights
Front working lights
Forest rear working light
Rear waist working light
Front waist working light
Accessory power, radio, coolbox, subwoofer, cab light
Rotary beacon
Rear window heater
Windscreen heater
Rear window wiper intermittent
Rear window wiper brake
Roof window wiper brake
Cab light delay
Roof window wiper intermittent
- 353 -
Description
Roof window wiper
Mirrors, tachograph
Reserve
Window heating control
Reserve
Automatic HVAC control panel
Light panel
Trailer hitch light
Rear window heater
Windscreen heater
4. Maintenance