Specifications
STS-200 STEAMER/SCALE
15
P/N 1010929 Rev. B 03/12
A.J. Antunes & Co.
TROUBLESHOOTING (continued)
Problem Possible Cause(s) Corrective Action
Scale is not weighing prop-
erly and/or behaves
erratically.
Scale requires calibration. Calibrate scale according section titled
“Calibrating the Steamer Scale” in the
Operation section of this manual.
Interference/binding with the floating
“Spider” (refer to part number 0504087 on
page 21 in the Replacement Parts section
of this manual.)
If unit was recently disassembled and/or
serviced, some possible wiring or com-
ponent may be interfering / binding with
the floating spider.
Faulty load cell. Contact your maintenance person or an
Authorized Service Agency for service.
Faulty scale Control Board. Contact your maintenance person or an
Authorized Service Agency for service.
Unit heats, does not steam,
on for a split second as the
air bulb is pressed.
The water valve is in the OFF position. Verify water valve is ON.
The quick disconnect fitting is not fully
inserted into the inlet side of the Water
Pressure Regulator.
Remove and reinsert the quick discon-
nect fitting until a “click” is heard.
The quick disconnect fitting is not fully
inserted into the rear of the scale/steamer.
The water regulator strainer screen is
clogged.
Clean the strainer according to the
Maintenance section of this manual.
The generator’s water inlet tube is clogged. Clean the inlet tube according to the
Maintenance section of this manual.
Faulty solenoid valve. Contact your maintenance person or an
Authorized Service Agency for service.
Unit heats, does not steam,
turn on for a split second
as the air bulb is pressed.
Air Bulb Hose is not properly connected to
the rear of the unit.
Remove and reattach the Air Bulb
Hose.
Air Bulb Hose is damaged. Replace Air Bulb or hose if damage is
apparent.
Air Bulb is damaged.
Faulty Air Bulb Switch. Contact your maintenance person or an
Authorized Service Agency for service.