5
HEAT CONTROL (1):
This dial controls the water temperature. Turn it clockwise
to increase water temperature and counterclockwise to
decrease temperature. The heater will operate only if the
circuit locator light (#5) or the bypass switch (#6) is on.
HEAT MODE LIGHT (2):
This light will only illuminate when the heater is heating
and will turn off when it reaches operating temperature.
During normal operation, the “MODE” light will be on most
of the time.
HEAT RECIRCULATION SWITCH (3):
This switch will energize a solenoid that will pump heated
water back into the holding tank in order to pre-heat the
cleaning solution -- up to 125 °F.
NOTE: this switch must be turned OFF before
priming and before trying to clean
HEAT RECIRCULATION LIGHT(4):
This light will illuminate when the heated water is being
pumped back into the holding tank.
VACUUM SWITCH (5):
This switch will illuminate when the vacuum motors are on.
The vacuum motors run off of cord #1.
PUMP CONTROL (6):
This dial controls motor speed and pump pressure. Adjust
the dial clockwise to increase pressure and counterclockwise
to decrease pressure or turn off pump. The pump runs off
of cord #1. The pump spraying pressure will be observable
at the pressure gauge only while you spray; it will read zero
when not spraying.
NOTE: Never turn the pump on without a tool or
your priming hose connected to the machine.
CIRCUIT LOCATOR (7):
When this light is on, it indicates that cord #2 (Identified
by the red “H” on the back of the extractor.) is on a
separate line from cord #1. Cord #2 supplies voltage to
the heater allowing it to heat to the temperature range
indicated by the Heat Control dial (#1) on the switch plate.
BYPASS SWITCH (8):
The bypass switch will illuminate when it is activated and
will completely bypass the circuit locator system. Use this
system only when the circuit locator light will not turn on
and you know each cord is on a separate circuit.
CAUTION:
THE CIRCUIT BREAKER CAN TRIP
IF BOTH CORDS ARE ON THE
SAME CIRCUIT AND THE BYPASS
SWITCH IS TURNED ON.
-
+
I
II
I
I
O
O
O
O
I
I
kPa
PSI
212 F
1
2
3
7
8
4
5
6
Содержание SOLUS-500
Страница 10: ...10 NOTES SOLUS 500 EXTRACTOR 120V...
