Power smart DB7659A-22 User Manual page 17

Depending on if the cable setting is biased
towards forward or reverse, adjustment of the
cables will vary.
To adjust the cables one cable should be moved
up and the other down equally in their respective
brackets until there is a positive direction change
when the lever is shifted between F1 and R1.
The middle position between these two settings
is neutral (there is no actual neutral "notched"
position on the control panel)
1. With the engine running engage the drive
control handle and move the speed control
lever between F1 and R1 to determine which
way the cables need to be adjusted. Release
the drive control handle when shifting between
gears.
2. Loosen the jam nuts on each cable (only one
or two threads) and move each cable up and
down as required until a positive direction
change is achieved when the lever is shifted
between F1 and R1. This may take multiple
attempts to find the exact setting.
3. Tighten the cable jam nuts once the proper
setting has been achieved.
Auger Belt Tension Adjustment
WARNING! Entanglement Hazard - Before
performing any adjustment procedures, make
sure the engine is off and remove the spark
plug wire from the spark plug to ensure the
engine cannot accidently start. Never adjust
belt tension with the engine running.
Note: During operation the augers turn at a
slower speed than the impeller, this is normal.
The augers are used to chop and cut the
snow and direct it into the impeller which is
rotating at a high speed to throw the snow up
and out of the chute.
Over time, the auger cable tension may loosen
and or the auger belt may stretch. The auger
cable will require periodic adjustment to
compensate for these changes. Ideally, the cable
should just be barely tight when the auger handle
is in the released (disengaged) position.
Note: The proper operating tension for a
typical Vbelt drive is - the lowest tension at
which the belt will not slip under a loaded
condition.
1 – Drive Control Engagement Handle
2 – Drive Speed Control Lever
3 – Auger Control Engagement Handle
4 – Chute Rotation Crank Handle
5 – Drive Speed Cables
6 – Auger Control Cable
7 – Drive Control Cable
8 – Chute Deflector Control Handle
The auger cable is located on the left side (when
standing behind the snow blower) and is made
up of an upper and lower cable connected by an
adjustment plate. The adjustment plate is located
16