Husqvarna R112C5 Operator's Manual page 18

Maintenance
Replace the engine oil (the first time after 8 h use)
Replace the air filter
Replace the fuel filter
Replace the spark plug
Do a check of and adjust the throttle wire
Do a check of the belts
Do a check of the fuel hose. Replace it if necessary
To clean the product
CAUTION: Do not use a high pressure
washer or a steam cleaner. Water can go
into bearings and electrical connections and
cause corrosion which cause damage to the
product.
Clean the product directly after use.
• Do not clean hot surfaces such as the engine,
muffler and exhaust system. Wait until the surfaces
are cool, then remove the grass or dirt.
• Before you clean with water, clean with a brush.
Remove grass cuttings and dirt from on and around
the transmission, the transmission air intake, and the
engine.
• Use running water from a hose to clean the product.
Do not use a high pressure.
• Do not point the water at electrical components or
bearings. Detergent usually increases the damage.
• To clean the cutting deck, remove it and hose it
down with water.
• When the product is clean, start the cutting deck for
a short period to blow off remaining water.
18
Daily maintenance
before operation
To clean the cold air intake of the
engine, R112C, R112C5
WARNING: Stop the engine. The cold air
intake rotates and can cause injury to your
fingers.
• Make sure that the intake grille on the engine cover
is not blocked. Remove grass and dirt with a brush.
• Open the engine cover. Make sure that the cold air
intake is not blocked. Remove grass and dirt with a
brush.
To clean the cold air intake of the
engine, R115C
WARNING: Stop the engine. The cold air
intake rotates and can cause injury to your
fingers.
Maintenance interval
in hours
25 50 100 200
X
X
X
X
O
O O
O
516 - 001 - 26.01.2018