Wolf Garten 2.48 A HW, Instruction Manual

16

G

Maintenance

General

1

Caution! Rotating blades
Before all maintenance and cleaning tasks:

z

Remove the sparking plug lead. 

z

Take care not to grab running cutters.

z

For safety reasons, replace any worn or damaged parts.  
When replacing, follow the instructions for installation

z

Check all the visible fastening bolts and nuts regularly to be 
sure they are snug and tighten them.

z

Only use spare parts made by WOLF; otherwise you do not 
have a guarantee that your mower meets safety regulations.

Cleaning operations and blade change

1. Pull off the sparkplug connector!
2. Raise the cutting height to its highest position 

.

3. For cleaning and changing the blade, tip the mower to the side 

as illustrated 

.

Sharpening and changing blade 

1

Caution! Rotating blades
Before all maintenance and cleaning tasks:

z

Remove the sparking plug lead. 

z

Take care not to grab running cutters.

1

Attention! 
An unbalance can develop after regrinding of the blade.

z

Always regrind the blades in a specialist workshop, 
because an unbalance check should be undertaken 
according to the safety regulations.

–

Always change blades in a specialist workshop. A torque 
spanner of 17 mm is mandatorily required. 
Fastening torque of the screws: 38-42 N-m.

Adjusting the Bowden cable coupling

1. Raise the drive bracket 

 (2) app. 2 cm and hold. 

2. Loosen the locking nut 

 (1). 

3. Turn the setscrew 

 (2) left until the drive wheels are blo-

cked when you pull the mower backwards. 

4. Tighten locking nut 

 (1). 

Change oil only

z

While engine is warm and fuel tank empty.

z

Change oil after the first 5 working hours. There after change 
engine oil every 25 working hours and at the end of the mo-
wing season. Change engine oil more frequently if working un-
der extreme and dusty conditions. 

1. Remove oil filler cap.
2. Tilt machine slowly to side and allow oil to drain from the 

crankcase through the filler. 

3. Oil Fill 

.

Cleaning of Spark Plug

z

Check and clean regularly

z

Reset plug gap as required (0,76 mm).

Cleaning of air filter

Refer to the engine manufacturer‘s handbook supplied.

Storage in winter

z

Drain the fuel tank.

z

Drain the carburettor.

–

This can be done by starting the engine and allowing it to 
run until it stops of its own accord.

z

Clean the mower thoroughly.

z

Change the oil.

z

Preserve the engine:

–

Unscrew the sparking plug and pour one dessert spoon of 
engine oil into the sparking plug opening

–

Pull the starting cord slowly all the way (oil distribution in the 
cylinder)

–

Screw the sparking plug back in position (do not replace the 
sparking plug lead)

z

Store the mower in a cool and dry location.

z

The mower should be checked by a WOLF customer service 
workshop in the autumn.

Spare parts

M

P

Q

G

R

R

R

J

Ordering number

Designation of the item

Description of the item

4218 065

Grass catcher

4218 094

Vi 48 S

Replacement blade 48 cm

2058 305

Champion RJ 19 LM

Spark plug

2056 305

Air filter

4180 091

HD SAE 30 (VO 4T)

Motor oil 0,6 l