BETCO Big Bertha, Руководство оператора

Страница: 18 / 36

BRUSH DRIVE ASSEMBLY
WITH PIVOT ASSEMBLY REMOVED
TO SHOW BELT PATH MORE CLEARLY
PULLEY 1
PULLEY 2
PULLEY 4
PULLEY 3
1" WRENCH
FOR HEX ON
TENSIONER
BODY
3/4 WRENCH
FOR TENSIONER
BOLT ON BOTTOM
- 18 -
BRUSH DRIVE BELT
REPLACEMENT AND TENSIONING
BRUSH DRIVE ASSEMBLY
AS REMOVED FROM MACHINE
- REMOVE BRUSH DRIVE ASSEMBLY AS SHOWN IN "BRUSH DRIVE
REMOVAL AND INSTALLATION".
NOTE: BELT CAN BE REPLACED WITHOUT REMOVING BRUSH DRIVE
ASSEMBLY, BUT IS DIFFICULT TO TIGHTEN PROPERLY.
- LOOSEN TENSIONER BOLT. IT IS ON THE ON BOTTOM AND REQUIRES
A 3/4" WRENCH.
- REMOVE BELT FROM PULLEYS.
- REPLACE WITH NEW BELT. PLACE ON PULLEYS 1, 2, AND 4 FIRST.
- PLACE ON PULLEY 4 LAST.
- USE A 1" WRENCH, ON THE 1" HEX ON TENSIONER BODY, TO TIGHTEN
TENSIONER AGAINST BELT.
- USE THE 3/4" WRENCH ON THE TENSIONER BOLT TO HOLD IN PLACE.
- BELT MUST BE TIGHT.
- BOLT MUST BE TIGHT TO HOLD TENSIONER IN PLACE.
- REPLACE BRUSH DRIVE ASSEMBLY AS SHOWN IN "BRUSH DRIVE
REMOVAL AND INSTALLATION".
BELT REMOVAL, REPLACEMENT, AND TENSIONING
NOTE THAT THE BELT PATH IS
ALSO SHOWN ON THE INSIDE
OF THE FRONT ACCESS PANEL
THE CORRECT BELT PATH IS CRITICAL, FOR THE TENSIONER
TO WORK PROPERLY AND KEEP THE BELT FROM SLIPPING.
IMPORTANT