High Capacity Fuse (50 A); Light Bulb Replacement - Zetor PRIMO HT 20 NC Operator's Manual

High Capacity Fuse (50 A)

1- High Capacity Fuse
For electrical wiring, the tractor is equipped with three fuses.
To protect the electrical circuit, the fuses will blow and the power supply will be disconnected. Determine the
cause of the blown fuses and replace them with the original spare ones.
Check
1- Normal Condition
2- Open Circuit
You can check whether the fuse is blown through the transparent window.

Light Bulb Replacement

If a light does not turn on when the corresponding switch is switched on:
1. Check the corresponding fuse.
2. If the fuse is OK, remove the bulb from the light.
3. Remove the bulb from the socket and check for burnt filaments.
4. If the filaments are burnt, replace the bulb with a new one of the same value.
Bulb
Headlight
Turn Signal Light
(left)
Turn Signal Light
(right)
Position Light
108
Specification
12 V H 8 35 W
12 V 21 W
12 V 21 W
12 V 5 W
MAINTENANCE
PRIMOHT20NC_0112
PRIMOHT20NC_0113