Scag Power Equipment STT61V-31KB-DF Manuel D’Utilisation

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Section 7
Fill to Bottom of
Filler Neck
030467-13
Coolant Level
Figure 7-10. 
Replace the radiator cap. Push down on the cap and 
3. 
turn clockwise until it stops.
- NOTe -
The  cooling  system  should  be  flushed  and  the 
coolant replaced every 500 hours of operation or 
annually. See your Scag dealer for proper coolant 
replacement.
B. CLEANING THE RADIATOR DEBRIS SCREEN
After each day of operation, remove and clean the radiator 
debris screen.
 CAUTION
To  avoid  personal  injury,  always  wear  safety 
glasses when using compressed air.
Pull the debris screen up to remove.
1. 
Clean the debris screen with compressed air or a 
2. 
water hose.
- NOTe -
Check the radiator for excessive debris and clean 
with compressed air.  Never spray a hot engine 
with  water,  use  only  compressed  air  to  remove 
debris.
Re-install the debris screen to the radiator.
3. 
C. CHECKING THE FAN BELT TENSION (LIqUID-
COOLED ENGINES ONLY)
Periodically check the fan belt tension. The belt should 
deflect 1/2" with 10 pounds of pressure. See your Scag 
dealer if the belt is in need of adjustment or replacement.
BODY, DECK, AND UPHOLSTERY
7.13 
 CAUTION
Do not wash any portion of the equipment while it 
is hot. Do not wash the engine; use compressed 
air.
After each use, wash the mower and cutter deck. 
1. 
Use cold water and automotive cleaners. Do not use 
pressure cleaners.
Do not spray electrical components.
2. 
Use a mild soap solution or a vinyl/rubber cleaner to 
3. 
clean the seat.
Repair damaged metal surfaces using Scag touch-
4. 
up paint available from your authorized Scag dealer. 
Wax the mower for maximum paint protection.