Replacing The Transducer; Gears And Slider Assembly - Titan PowrLiner 2850 Mode D'emploi

PL2850
7.3

REPLACING THE TRANSDUCER

1. Loosen and remove the four front cover screws (1).
Remove the front cover (2).
2. Stop the sprayer at the bottom of its stroke so that the
piston is at its lowest position.
3. Perform the Pressure Relief Procedure (section 4.5).
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.
4. Tilt the sprayer back for easy access to the fluid section.
5. Using 3/8" a hex wrench, loosen and remove the two
pump manifold mounting screws (3).
6. Pull the pump manifold (4) down approximately 4 cm from
the pump housing to clear the transducer.
7. Slide the pump block and piston rod forward until the
piston rod is out of the T-slot (5) on the slider assembly (6).
8. Using a wrench, remove the transducer assembly (7) from
the pump manifold.
9. Thread the new transducer assembly into the pump
manifold. Tighten securely with a wrench.
10. Reassemble the pump by reversing steps 1–8.
6
1
2
7.4
1. Using a Phillips screwdriver, remove the four front cover
screws (1). Remove the front cover (2).
2. Start the engine (section 4.2). Turn the pressure control
knob clockwise to its maximum pressure setting.
3. Toggle the sprayer ON/OFF switch between the ON and
OFF positions in short bursts until the slider assembly and
piston stop at the bottom of their stroke (in their lowest
position).
4. Turn off the engine and perform the Pressure Relief
Procedure.
i
5. Using a 3/8" hex wrench, remove the two socket screws (3)
that secure the fluid section to the pump housing (5).
6. Pull fluid section housing (4) down approximately 1/2"
from the gear box housing to clear the transducer.
7. Slide the fluid section housing (4) and piston rod (6)
forward until the piston rod is out of the T-slot on the slider
assembly (7).
5
7
4
3
GEARS AND/OR SLIDER ASSEMBLY
If replacing the slider assembly, the fluid section
must be removed from the pump housing.
5
7
1
2
3
REPAIRS
6
4
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