4. If you have any further questions concerning your TITAN
Airless Sprayer, call TITAN:
Customer Service (U.S.) .......................
1-800-526-5362
Fax ................................................
1-800-528-4826
Customer Service (Canada) ..................
1-800-565-8665
Fax ................................................
1-905-856-8496
Customer Service (International)...........
1-201-337-1240
Fax ................................................
1-201-405-7449
Replacing the Motor
1. Unplug the unit.
2. Loosen and remove the four motor cover screws.
Remove the motor cover.
3. Disconnect the black and red wires coming from the pump
housing. Disconnect the black and red wires from the
capacitors. Disconnect the black and red wires from the
motor.
4. Remove the capacitors from their mounting clip.
5. Loosen and remove the four motor mounting screws.
6. Pull the motor out of the pump housing.
7. With the motor removed, inspect the gears in the pump
housing for damage or excessive wear. Replace the
gears, if necessary.
8. Install the new motor into the pump housing.
9. Secure the motor with the four motor mounting screws.
10. Push the capacitors into their clip on the new motor.
11. Reconnect the wires (refer to the electrical schematic in
the Parts List section of this manual).
12. Slide the motor cover over the motor. Secure the motor
cover with the four motor cover screws.
Motor Cover
Brush Cover
Motor
Motor Mounting Screw
Pump Housing
Capacitors
Shroud
Shroud Screw
Motor Cover Screw
BLACK
B
L
A
C
K
BLACK
R
E
D
RED
BLACK
RED
RED
NOTE: Rotate the motor fan manually until the
armature gear engages with the mating gear in
the pump housing.
NOTE: If the motor will not dislodge from the pump
housing:
• Remove the front cover plate.
• Using a rubber mallet, carefully tap on the
front of the motor crankshaft that extends
through the connecting rod.
8
© Titan Tool Inc. All rights reserved.
Replacing the Motor Brushes
Perform this procedure using Motor Brush Kit P/N 704-276.
1. Loosen and remove the four motor cover screws.
Remove the motor cover.
2. Loosen and remove the two shroud screws. Remove the
shroud.
3. Using a small screwdriver, pry off the two plastic brush
covers.
4. Disconnect the black and red wires from the motor
brushes. Remove the motor brushes.
5. Install the new motor brushes and snap on the plastic
brush covers.
6. Reconnect the black and red wires from the motor
brushes (refer to the electrical schematic in the Parts List
section of this manual).
7. Position the shroud over the motor fan. Secure the
shroud with the two shroud screws.
8. Slide the motor cover over the motor. Secure the motor
cover with the four motor cover screws.
Replacing the Gears
1. Loosen and remove the four motor cover screws.
Remove the motor cover.
2. Disconnect the black and red wires coming from the pump
housing.
3. Loosen and remove the four motor mounting screws.
4. Pull the motor out of the pump housing.
5. Inspect the armature gear on the end of the motor for
damage or excessive wear. If this gear is completely
worn out, replace the entire motor.
6. Remove and inspect the 2nd stage gear for damage or
excessive wear. Replace if necessary.
7. Remove and inspect the gear and crank assembly for
damage or excessive wear. Replace if necessary.
8. Reassemble the pump by reversing the above steps.
During reassembly, make sure the thrust washers is in
place.
RED
BLACK
Front Cover
Pump Housing
Front Cover Screw
2nd Stage Gear
Thrust Washer
Motor Mounting
Screw
Gear and Crank
Assembly
Armature Gear
Motor
Motor Cover
Motor Cover Screw
NOTE: Refill the gear box with five ounces of
Lubriplate (P/N 314-171).
NOTE: If the motor will not dislodge from the pump
housing:
• Remove the front cover plate.
• Using a rubber mallet, carefully tap on the
front of the motor crankshaft that extends
through the connecting rod.
English
