Safety Precautions; Maintenance & Storage; Control Symbols - Hayter Harrier 48/56 BBC 493F Owner's Handbook Manual

SAFETY PRECAUTIONS

Operation
cont
Never operate the machine with defective guards, or with
out safety devices, for example deflectors and/or grass
bag in place.
Do not change the engine governor settings or overspeed
the engine.
Start the engine carefully, with feet well away from the
cutterblade and always disengage the rear roller drive
clutch before starting the engine.
Do not tilt the mower when starting the engine.
Do not start the engine when standing in front of the
discharge chute.
Do not put hands or feet near or under rotating parts.
Never pick up or carry the machine while the engine is
running.
Never touch the exhaust/exhaust guard or cooling fins
when the engine is hot.
Stop the engine and disconnect the spark plug lead:
- Before clearing blockages or unclogging the dis-
charge chute.

Control Symbols

Engine Start Height of Cut Adjustment
- Before cleaning/checking or working on the ma-
chine.
- After striking a foreign object. Inspect the machine
for damage and ensure necessary repairs are made
before re-starting and operating.
- If the machine starts to vibrate abnormally (check
immediately).
Stop the engine:
- Whenever you leave the mower.
- Before refuelling.
- Move the throttle to the 'stop' position.
Maintenance & Storage
Keep all nuts, bolts and screws tight to ensure that the
equipment is in safe operating condition.
Frequently check fuel lines and fittings for cracks or
leaks and replace if necessary.
Inspect the exhaust periodically and replace if worn or
leaking.
Never store the mower with petrol in the tank within an
enclosed area where fumes may reach an open flame or
spark.
Allow the engine to cool before storing in any enclosure.
Slow Fast Fast
Slow Fast
Variable Speed Control
To reduce the fire hazard, keep the engine and the
surrounding deck area free of grass, leaves, or excessive
grease.
Check the rear deflector and grassbag frequently for wear
or deterioration.
Replace worn or damaged parts for safety.
If the fuel tank has to be drained, this should be done
outdoors and when the engine is cool.
Wear strong work gloves when removing and reassem-
bling the cutterblade.
Cutterblade
Slow Engage
Throttle Control
6
Cutterblade
Disengage
Cutterblade (Symbol)