Titan Tool 1140ix Owner'S Manual Download

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Replacing the Transducer

1. Unplug the unit.
2. Loosen and remove the four motor shroud screws.

Remove the motor shroud.

3. At the electronic control assemly, disconnect the black

wire coming from the transducer.

4. Pull the grommet out of the mounting plate and slide it up

the shaft of the transducer until it is clear of the mounting
plate.

5. Using a wrench, loosen and remove the transducer from

the filter housing. Carefully thread the transducer wire out
through the mounting plate.

6. Slide the grommet off of the old transducer and onto the

new transducer.

7. Thread the new transducer wire through the mounting

plate and up to the electronic control assembly.

8. Thread the new transducer into the filter housing and

tighten securely with a wrench.

9. Push the grommet into the mounting plate.

10. Connect the transducer wire to the electronic control

assembly (refer to the electrical schematic in the Parts List
section of this manual).

11. Slide the motor shroud over the motor. Make sure the

shroud gasked is positioned properly.

12. Secure the motor shroud with the four motor shroud

screws.

Motor Shroud

Transducer

Grommet

Motor Shroud Screws

Electronic Control

Assembly

Mounting Plate

To Filter

NOTE: Make sure the o-ring on the transducer is in

place before threading the transducer into the
filter housing.

Servicing the Fluid Section

Use the following procedures to service the valves and repack
the fluid section. Perform the following steps before
performing any maintenance on the fluid section.

1. Loosen and remove the four front cover screws. Remove

the front cover.

2. Position the crankshaft/slider assembly at the bottom,

dead-center of its stroke so that the connecting pin and
retaining ring are visible below the slider assembly. This
is done by turning the sprayer on and off in short bursts
until the connecting pin is visible below the slider housing.

3. Turn off and unplug the unit.

Before proceeding, follow the Pressure Relief Procedure
outlined previously in this manual. Additionally, follow all
other warnings to reduce the risk of an injection injury,
injury from moving parts or electric shock. Always unplug
the sprayer before servicing!

4. Remove the return hose from the clamp on the siphon

tube.

5. Unscrew the siphon tube/siphon set from the foot valve.
6. Loosen and remove the high-pressure hose from the

nipple on the back of the upper housing of the fluid
section.

Servicing the Valves

The design of the fluid section
allows access to the foot valve and
seat as well as the outlet valve and
seat without completely
disassembling the fluid section. It
is possible that the valves may not
seat properly because of debris
stuck in the foot valve seat or outlet
valve seat. Use the following
instructions to clean the valves and
reverse or replace the seats.

1. Loosen and remove the foot

valve housing from the lower
housing.

2. Clean out any debris in the foot

valve housing and examine the
housing and the foot valve
seat. If the seat is damaged,
reverse or replace the seat.

3. Using two wrenches, hold the

upper housing at the wrench
flats with one wrench and loosen the lower housing with
the other. Remove the lower housing.

4. Using a 3/4” wrench, loosen and

remove the outlet valve retainer
from the piston rod.

5. Clean out any debris and

examine the retainer and outlet
valve seat. If the seat is
damaged, reverse or replace the
seat.

6. Remove, clean, and inspect the

outlet valve cage and outlet
valve ball. Replace if they are
worn or damaged.