3
If a problem occurs, please refer to the
“Diagnostic and Maintenance Chart” in the
product Service Manual. Also, refer to the
CAT Pumps and General Pumps Service
Manuals provided with your system. If the
problem is not resolved, then please call
our toll free customer service number:
1-800-548-3373
or
(479) 636-5776
The complete model number located on the serial
number label identifies the series, type, and operating
specifications of the system.
Service Requirements
Water:
• Flow: minimum 5 GPM at 30 PSI (3/4”
hose bib connection)
• Temperature: 40° to 120° F (maximum
120° F)
Electric:
• SMT 600 Series:
208-230V/20Amp (single phase) Dedi-
cated Circuit with Ground Fault breaker.
(NEMA 6-15R) Rated for wet location at
the unit.
• SMT 2000 Series:
208-230V/30Amp (single phase) dedi-
cated circuit with ground fault breaker.
(Nema L630R) rated for wet locations at
the unit.
• International:
See Serial Number Plate on machine
Model Identification
Service
Express Service Program
If you have a problem, we can solve it QUICKLY and EFFICIENTLY.
Your Spray Master Technologies pressure cleaning system has
been designed for rapid and easy repairs. Some, you can do,
others we will do.
With the “EXPRESS SERVICE” program, your machine has been
divided into six major component groups. These groups consist of:
Group #1: Pump, Unloader, Injector, In/out hoses
Group #2: Motor, Switch, and Cord Set
Group #3: Float Tank Assembly
Group #4: High Pressure Hose
Group #5: Spray Gun Assembly
Group #6: Accessories and Miscellaneous Parts
Like circuit boards on a computer, these groups can be
exchanged as a complete unit. The advantage is your savings in
time and money.
With a toll free call to experienced service technicians at Spray
Master Technologies, the problem can usually be diagnosed to
one of the six component groups by answering a few questions.
The person doing the parts replacement doesn’t need to have
any equipment knowledge. He/she need only be able to loosen
and tighten a few bolts. The “Express Service” exchange program
eliminates having an inexperienced person trying to repair a
complicated part.
If you do your own “GROUP” exchange, you won’t be paying for
those high labor rates and expensive service calls. With a few
basic tools, the defective component group can be removed and
replaced or sent to the factory for repair by a qualified technician
with minimum downtime. To further expedite the repair, either
you or your dealer can stock spare components “groups”. However,
with express mail services, rarely does it take more than 48 hours to
receive a component. This is usually faster and less expensive than
many service companies can make a service call.
The enclosed information shows all components groups and
accessories. Our trained personnel are ready to help. If you need
service, try our “EXPRESS SERVICE” plan. It will save you time and
money.
Model #: SMT 600 RE Y 22 20 04 0850
Series
SMT 600
SMT 2000
Type
-RE = Rack Mount System
-WC = Wall Mount System
Chemical Injection
Y = Before the Pump
X = After Pump
Pump Flow Rate (gallons per minute)
22 = 2.2 GPM 36 = 3.6 GPM
29 = 2.9 GPM 40 = 4.0 GPM
Motor Horsepower
20 = 2 HP Motor5
0 = 5 HP Motor
Nozzle Size
04 = #4 Nozzle
05= # 5.0 75 = # 7.5 Nozzle0 8 = #8 Nozzle
Max Operating Pressure
0850 = 850 PSI
1100 = 1100 PSI2
000 = 2000 PSI