13
MAINTENANCE SECTION
If the Reverse Valve is pushed up too far and
becomes wedged, it will have to be pushed back
down through the the handle and re–inserted from
the bottom of the handle. The Reverse Valve
cannot be removed by pushing it up through the
handle and into the motor bore. If the Reverse
Valve must be removed and re–installed, make sure
that the Top and Bottom Reverse Valve O–rings
have not been rolled off and are in their proper
positions on the Reverse Valve.
3.
When the Reverse Valve has been installed, rotate the
Reverse Valve so that the tab on the Reverse Valve is
at the rear of the Housing. Refer to Dwg. TPD1332.
FRONT OF
HOUSING
APPROX. 1/32”
REVERSE
VALVE
(Dwg. TPD1332)
If the orientation of the Reverse Valve is not
correct (tab facing the the rear of the Housing), the
Trigger (28) and the Forward and Reverse Buttons
(4A) and (4B) cannot be installed.
4.
Install the Trigger O–ring (25) on the Trigger. Insert
the Trigger Assembly in the front of the Housing.
5.
Rotate the Reverse Valve in either direction until an
ear comes up against the Trigger.
6.
Look through the Housing from the rear. If the tab on
the Reverse Valve has been rotated to the left, install
the right Button in the Housing. When one Button
has been installed, push the Button in. This will rotate
the’ Reverse Valve so that the other Button can be
installed. Refer to Dwg. TPD1333.
REVERSE
VALVE
FORWARD
BUTTON
REAR OF
HOUSING
TAB
(Dwg. TPD1333)
If the tab on the reverse Valve has been rotated to
the right, install the left Button. Refer to Dwg.
TPD1334.
REVERSE
VALVE
REVERSE
BUTTON
TAB
REAR OF
HOUSING
(Dwg. TPD1334)
If the Forward/Reverse Buttons will not install
easily, move the Reverse Valve slightly higher in
the handle to provide better alignment with the
Buttons.
7.
After the Forward/Reverse Buttons have been
installed, remove the Trigger before proceeding with
installation of the throttle mechanism.
Assembly of Throttle Mechanism
1.
Using an Inlet Bushing Screen Installation Tool,
install the Inlet Bushing Screen (21), screened end
first, in the bottom (hex end) of the Inlet Bushing
(20). Insert the rounded end of the tool in the cone
formed by the screen and tap the end of the tool to
secure the rim of the screen in the Bushing. Refer to
Dwg. TPD1473.
(Dwg. TPD1473)
Inlet Bushing Screen Installation Tool
2.
Install the Washer (25A), Inlet Retainer Clip (23),
Inlet Bushing Seal (25B), Tilt Valve Spring (25C),
Tilt Valve (25D) Tilt Valve Seat (25E) and Tilt Valve
Seat Support (25F).
