Cleaning; Caster Wheels; Hardware - Husqvarna RZ4621 BF Operator's Manual

Cleaning

Regular cleaning and washing, especially under the
mower deck, will increase the machine's life-span.
make it a habit to clean the machine directly after use
(after it is cooled), before the debris sticks.
Use compressed air to clean the top side of mower
deck. for cleaning the underside of the deck, use the
cleanout port.
Attach the quick connect (from the accessory packet)
to any garden hose. After mowing, snap the hose to
the cleanout port and turn on water.
Restart the mower and engage the blades to use the
spinning action to wash away debris. make sure the
hose is away from the mower blades.
Avoid spraying water on the engine and electrical
components.
Use protective glasses when
cleaning and washing.

Caster Wheels

Check every 200 hours. Check that wheels rotate
freely. If wheels do not rotate freely take the unit to
IMPORTANT INFORMATION
DO NOT add any type of tire liner or foam fill
material to the tires. Excessive loads created
by foam filled tires will cause premature
failures.
Only use O.E.M. specified tires.
your dealer for service.
foam filled tires or solid tires will void the warranty.
Removal and installation of caster wheel
Remove nut and caster bolt.
Pull the wheel out of the yoke and take care of the
spacers.
Install in reverse order. Tighten caster bolt.

Hardware

Check daily. Inspect the entire machine for loose or
missing hardware.
mAINTENANCE
Clean regularly
1. Caster yoke
2. Caster bolt
3. Caster long spacer
4. Caster small spacers
Caster wheels
2
1
4
3
8058-084
8011-619-4
43