Hayter Mowers RZT420H Manuale Utente

G005071

Figure 40

Fuel line from tank

Fuel line to engine

Hose clamp

Flow direction arrow

Filter

Fuel tank

4. Squeeze the ends of the hose clamps together and

slide them away from the filter (Figure 40).

5. Remove the filter from the fuel lines.

6. Install a new filter with the flow direction arrow

coming from the fuel tank and pointing to the
engine. Move the hose clamps close to the filter
(Figure 40) to secure it in place.

Electrical System
Maintenance

Charging the Battery

Removing the Battery

Battery terminals or metal tools could short
against metal machine components causing
sparks. Sparks can cause the battery gasses to
explode, resulting in personal injury.

•

When removing or installing the battery, do
not allow the battery terminals to touch any
metal parts of the machine.

•

Do not allow metal tools to short between
the battery terminals and metal parts of the
machine.

1. Park the machine on a level surface and disengage

the blade control switch.

2. Move the motion control levers outward to the

park position, stop the engine, remove the key, and
wait for all moving parts to stop before leaving the
operating position.

3. Remove the left side console to access the battery.

Refer the Accessing the Battery procedure in the
Premaintenance Procedures for instructions.

4. Disconnect the negative (black) ground cable from

the battery post (Figure 41). Retain all fasteners.

Incorrect battery cable routing could damage
the machine and cables causing sparks. Sparks
can cause the battery gasses to explode,
resulting in personal injury.

•

Always disconnect the negative (black)
battery cable before disconnecting the
positive (red) cable.

•

Always connect the positive (red) battery
cable before connecting the negative (black)
cable.