BETCO XT3, Руководство оператора

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A
C
TEST TENSION BY
PUSHING OR PULLING
ON BELT. WITH BELT
PROPERLY TENSIONED,
THE PULLEY ON THE
TENSIONER ARM
SHOULD MOVE ONLY
ABOUT AN INCH.
USE 15/16 SOCKET WITH EXTENSION
TO TIGHTEN TENSIONER IN DIRECTION
SHOWN TO PUSH INSIDE OF BELT OUT
fig. 1
TENSIONER BOLT
USE 9/16"
WRENCH
OR SOCKET
TO TIGHTEN THE BELT TENSIONER
(Tensioner may have slipped, or belt may have stretched)
Tilt machine back and remove front cover 1.
Using a 3/4" open end wrench, secure the top of the shaft and remove 2.
pad driver assembly. (see "Pad Changing Instructions" page)
On the top of the deck, use a 9/16” wrench or socket to loosen tensioner 3.
bolt. Leave a little snug to help hold tensioner in place after adjustment.
(location shown in fig. 1)
Using a 15/16” socket with an extension, fully tighten tensioner from the 4.
underside of deck, and back off 10 to 15 degrees. This will be about 2
inches at the end of the socket handle. (Note: This is about one mark on
the tensioner. There are five marks on the side of the tensioner, which are
difficult to see with the tensioner in place. Each mark is equal to about 15
degrees. This leaves the tensioner at about 60 degrees of tightness.)(see
figure 2)
While holding position tensioner in this proper location, fully tighten the 5.
tensioner bolt from the top. TIGHTEN SECURELY!
Make sure tensioner did not slip by pushing or pulling on side of belt away 6.
from tensioner. Belt should be tight and move the tensioner arm 10 to 15
degrees (about 1 ").
XT3-27 BELT TENSIONING INSTRUCTIONS
figure 2
DETAIL VIEW OF BELT AND TENSIONER
BETCO CORP. 6/22/07 Page 17 XT3 BATTERY BURNISHER