Safety System; Tire Pressures; Park Brake; V-Belts - RedMax CZT48x Manual Del Operador

MAINTENANCE

Safety System

The machine is equipped with a safety system
that prevents starting or driving under the
following conditions.
The engine can only be started when:
• the mower deck is disengaged.
• the steering controls are in the neutral position.
• the park brake is on.
Make daily inspections to ensure that the safety
system works by attempting to start the engine
when one of the conditions is not met. Change
the conditions and try again.
If the machine starts when one of these
conditions is not met, turn the machine off and
repair the safety system before using the machine
again.
Make sure the engine stops when the park brake
is not engaged and the operator leaves the
seated position.
Check that the engine stops if the mower blades
are engaged and the driver temporarily moves off
the driver's seat.
IMPORTANT INFORMATION To be able to
drive, the driver must sit in the seat and release
the park brake before the steering controls can
be moved into the neutral position, otherwise
the engine will stop.

Tire Pressures

All tires should be at 15 psi / 103 kPa / 1 bar.
IMPORTANT INFORMATION DO NOT add
a 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.

Park Brake

Visually check that no damage is found on the
lever, links, or switch belonging to the park brake.
Perform a standstill test and check that there is
sufficient braking action.
To adjust the park brake, contact the RedMax
service workshop.
WARNING! Faulty adjustment will result
in reduced braking ability and can cause an
accident.
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V-belts

Check every 100 hours of operation. Check for
severe cracking and large nicks.
NOTE: The belt will show some small cracks in
normal operation.

Deck Belt

Deck Belt Removal
1. Park on a level surface. Apply park brake.
Lower the deck into the lowest cutting
position.
2. Remove foot plate and belt shields.
3. Remove dirt or grass that may have
accumulated around the cutter housings and
entire deck surface.
4. With a 1/2" breaker bar and using the square
opening in the idler arm, shift the arm counter
clockwise to relieve the tension on the belt.
5. Carefully lift the belt over the top of the cutter
housing pulleys.
6. Remove the belt guide hardware with a 1/2"
wrench and set the guide aside.
7. Remove the belt from around the electric
clutch on the engine shaft.
Deck Belt Installation
NOTE: For ease in installing the deck belt, refer to
the routing decal on the cutting deck.
1. Place the belt around all the pulleys except
the center spindle pulley.