Product Manual

English
14 © Titan Tool Inc. All rights reserved.
Problem
A. The un t w not run.
B. The un t w not pr me.
C. The un t w not bu d or
ma nta n pressure.
D. F u d eakage at the upper end
of the u d sect on.
E. Excess ve surge at the spray
gun.
F. Poor spray pattern.
G. The un t acks power.
Cause
1. The un t s not p ugged n.
2. Tr pped breaker.
3. The pressure s set too ow (pressure
contro knob set at m n mum sett ng does
not supp y power to un t).
4. Fau ty or oose w r ng.
5. Excess ve motor temperature.
6. ON/OFF sw tch s defect ve.
1. In et va ve s stuck.
2. The PRIME/SPRAY va ve s n the SPRAY
pos t on.
3. A r eak n the s phon tube/suct on set.
4. The pump  ter and/or n et screen s
c ogged.
5. The s phon tube/suct on set s c ogged.
1. The spray t p s worn.
2. The spray t p s too arge.
3. The pressure contro knob s not set
proper y.
4. The pump  ter, gun  ter, or n et screen s
c ogged.
5. Mater a ows from the return hose when
the PRIME/SPRAY va ve s n the SPRAY
pos t on.
6. A r eak n the s phon tube/suct on set.
7. There s externa u d eak.
8. There s an nterna u d sect on eak
(pack ngs are worn and/or d rty, va ve ba s
are worn).
9. Worn va ve seats
10. Motor powers but fa s to rotate
1. The upper pack ng s worn.
2. The p ston rod s worn.
1. Wrong type of a r ess spray hose.
2. The spray t p worn or too arge.
3. Excess ve pressure.
1. The spray t p s too arge for the mater a
be ng used.
2. Incorrect pressure sett ng.
3. Insufc ent u d de very.
4. The mater a be ng sprayed s too v scous.
1. The pressure adjustment s too ow.
2. Improper vo tage supp y.
Solution
1. P ug the un t n.
2. Reset the breaker.
3. Turn the pressure contro knob c ockw se to supp y
power to the un t and ncrease the pressure sett ng.
4. Inspect or take to a T tan author zed serv ce center.
5. A ow motor to coo .
6. Rep ace the ON/OFF sw tch.
1. Insert pusher stem.
2. Rotate the PRIME/SPRAY va ve c ockw se to the
PRIME pos t on.
3. Check the s phon tube/suct on set connect on and
t ghten or re-tape the connect on w th Teon tape.
4. Remove the pump  ter e ement and c ean. Remove
the n et screen and c ean.
5. Remove the s phon tube/suct on set and c ean.
1. Rep ace the spray t p fo ow ng the nstruct ons that
came w th the spray gun.
2. Rep ace the spray t p w th a t p that has a sma er
or ce fo ow ng the nstruct ons that came w th the
spray gun.
3. Turn the pressure contro knob c ockw se to ncrease
the pressure sett ng.
4. Remove the pump  ter e ement and c ean. Remove
the gun  ter and c ean. Remove the n et screen
and c ean.
5. C ean or rep ace the PRIME/SPRAY va ve.
6. Check the s phon tube/suct on set connect on and
t ghten or re-tape the connect on w th Teon tape.
7. Check for externa eaks at a connect ons. T ghten
connect ons, f necessary.
8. C ean the va ves and serv ce the u d sect on
fo ow ng the “Serv c ng the F u d Sect on” procedure
n the Ma ntenance sect on of th s manua .
9. Reverse or rep ace the va ve seats fo ow ng the
“Serv c ng the F u d Sect on” procedure n the
Ma ntenance sect on of th s manua .
10. Take un t to a T tan author zed serv ce center.
1. Repack the pump fo ow ng the “Serv c ng the F u d
Sect on” procedure n the Ma ntenance sect on of th s
manua .
2. Rep ace the p ston rod fo ow ng the “Serv c ng the
F u d Sect on” procedure n the Ma ntenance sect on
of th s manua .
1. Rep ace hose w th a m n mum of 50’ of 1/4”
grounded text e bra d a r ess pa nt spray hose.
2. Rep ace the spray t p fo ow ng the nstruct ons that
came w th the spray gun.
3. Rotate the pressure contro knob counterc ockw se to
decrease spray pressure.
1. Rep ace the spray t p w th a new or sma er spray t p
fo ow ng the nstruct ons that came w th the spray
gun.
2. Rotate the pressure contro knob to adjust the
pressure for a proper spray pattern.
3. C ean a screens and  ters.
4. Add so vent to the mater a accord ng to the
manufacturer’s recommendat ons.
1. Rotate the pressure contro knob c ockw se to
ncrease the pressure sett ng.
2. Reconnect the nput vo tage for 120V AC.
Troubleshooting