Husqvarna soff-cut 150 Manuale Utente

Check the engine oil level (A) daily with saw fully lowered and 
the engine level. See the enclosed Robin manual for more 
details.
Use SAE 10W-30 viscosity detergent automotive type with API 
service class SE or higher grade oil.

Note: Engine holds approximately 0.6 quart (0.6 liter) when 

changing oil and oil filter.

Guards
Check all guards for damage and proper function daily espe-
cially the blade block. Blade block and cover should be secure 
to the saw and not damaged. Lexan side covers on the blade 
block should move freely up and down.

The oil drain plug is located at the bottom of the engine block. 
Place a pan under the drain and remove the plug. Drain the oil 

and replace the plug. Using a long neck funnel, fill the engine 
with 0.6 quarts (0.6 liters) of oil. When full, the oil level should 
be at the high level mark on the dipstick (A) or to the top of the 

threads on the engine fill hole. The engine is equipped with an 
oil alert system that will stop the engine if the oil level is low.

Oil drain plug

Used oil is a hazardous waste product.  Dispose of 
used oil properly.  Do not discard with household 
waste.  Check with your local authorities, service  
center, or dealer for safe disposal/recycling facility.

AIR FILTER
The air cleaner element should be replaced every 50 hours. 
Refer to the supplied engine manual and the “Cyclone Dual-
Filter-Element Type” for additional information.

ADDITIONAL ENGINE INFORMATION
Please see the Robin Operator’s Manual for additional infor-
mation about servicing the engine.   
 

The manual also has specific information about specifications, 
tune-up parts, engine warranty, emission compliance, etc.

Inspect diamond blades daily for damage, cracks, secure fit 
to the arbor, loss of segments, warping or overheating. If any 
blade shows any of these problems, discard the blade and 
never use.

Skid plate
Inspect the skid plate daily for damage, excessive wear in the 
blade slot, burrs on the concrete surface side, twisting and 
free movement up and down when installed in the blade block. 
Replace the skid plate with each new diamond blade. Never 
reuse skid plates or spalling and ravelling may results.

Saw controls
Inspect all controls for proper function daily. Check the engine 
on/off switch (J) for proper operation.

Belts 
Inspect the blade drive belt for cracks or signs of wear. The 
belt tension is controlled by belt tensioner and does not require 
adjustment. Inspect the belt tensioner for free movement up 
and down. Insure the belt tensioner bearings roll freely.

Blade shaft bearings
Lubricate the blade shaft bearings with 3 pumps of Lithium 12 
based grease every 50 hours.

 

 

 

 

 

 

 

Check guarding, diamond blade, 

 

 

skid plate, lexan covers, controls and oil levels.

Clean blade block assembly and saw. 

 

Daily 

 

 

 

 

 

 

 

Replace air cleaner. 

 

 

Every 50 hours 

 

 

 

 

 

 

 

Replace engine oil.  

 

 

Grease blade shaft bearings. 

 

Every 50 hours 

 

 

 

 

 

 

 

Check blade drive belt. 

 

 

Cleaning
Clean the blade block of any excess concrete build up after 

each use. Keep the handle bars and controls clean and dry. 

Immediately clean any spilled fuel (H) from the saw. Keep all 

openings and slot on the saw clean open so air flows freely 
through the engine compartment to insure proper cooling.