Advertisement
Quick Links
Rev. A
G R D C O
This manual contains
IFdlIQORTAriT
WARNINGS
and
!NSTRVCVIOILS
READ AN@ RETAIN FOR REFERENCE
MODEL 800-028
For regulating the temperature on heated,
high pressure washers. Maximum working
pressure is
5,000 PSI (344
bar).
flow to the electric motor. Current surges
on start-
up will exceed amp
rating limits and
cause
premature failure.
INSTALLATION
"
is shut off and
disconnected from power. Relieve all pressure
from system.
(Figure 1). Use pipe sealant or tape
on all plumbing
Install temp control between heater outlet and gun inlet
connections.
TEMP
CONTROL
PUMP
UNLOAOER
HEATER
GUN
I
FIGURE 1
-
WHERE TO INSTALL
I
The temp control can be electrical'connected
in
a
variety of ways. Use Figure
2
to determine the correct
wiring diagram that is closest to your application.
Connect the wires on the temp control
as shown, being
sure to comply with all electrical codes. The two wires
from the temp control must
be protected by placing
flexible conduit
over the wires.
The conduit is not
+
: ;
.
with a 3/8-inch connector for use with 3/8-inch
.17:
supplied by
manufacturer but
the
temp conirol comes
,..:.
;
.
,
. .,I : : . ~,
flexible conduit.
'OWER
BLX
FLOW
BLI
TfYP
BLX
FUEL
WHT
SWITCH
CONTROL
SOLfNOIO
TEMP
B L I
SOLENOIO CONTROL
FUEL
'
TRANSFORMER
-
!
I
BLY
'OWER
SWITCH
FLOW
BLI
TEMP
BLK
FUEL
w m
CONTROL
SOLENOID
TWNSFORMER
WHT
I
FIGURE 2
-
WIRING DIAGRAM
Advertisement
