7
VARIETY STEAMER (VS-250)
P/N 1010998 Rev. C 11/12
Unpacking
1. Remove unit and all packing materials from
shipping carton.
2. The unit should contain the following:
• Owner’s Manual
• Authorized Service Agency Directory
• Petro Gel Tube
• Inlet Hose and Strainer Assembly
• Black Drain Tubing
NOTE: If any parts are missing or damaged,
contact Antunes Technical Service IMMEDIATELY
at 1-877-392-7854 or 630-784-1000.
3. Remove all packing materials and protective
coverings from the unit.
4. Remove and wash all removable parts in soap
and water. Rinse with clean hot water and allow
to air dry.
NOTE: The Generator surface (Figure 8) will have
a thin white coating of artificial lime deposits.
This coating is necessary for steaming character-
istics and should NOT be removed. Refer to the
Maintenance section of this manual for more
information.
5. Wipe all surfaces of the unit with a hot damp
cloth.
NOTE: Do NOT use a dripping wet cloth. Wring
out before use.
6. Re-install all removed parts.
Equipment Setup
GENERAL
When placing the unit into service, pay attention to
the safety guidelines listed in the Important Safety
Information section of this manual.
PLUMBING
NOTE: Variety Steamer models are designed to
use cold tap water at 20–25 psi (1.4–1.7 kg/cm2 or
138–172 kPa).
Your VS-250 requires a direct water hookup. An Inlet
Hose and Strainer Assembly (Figure 2A and 2B) is
supplied with the unit. A Water Pressure Regulator
(P/N 7000235 to feed two steamers or P/N 7000314 to
feed one steamer) must first be installed.
INSTALLATION
Water Pressure Regulator
1. Install the regulator assembly to the steamer as
shown in Figure 2A and 2B.
2. Open the shut off valve to allow water flow to
the regulator. Ensure that the Water Pressure
Regulator is set at 20
–
25 psi. If not, adjust the
regulator by pulling softly on the knob and turning
until the gauge reads the desired pressure. Push
in the knob to lock.
NOTE: If the pressure was adjusted, the existing
pressure must be relieved in order to register the
new set pressure.
3. Push the white plastic tip on each 1/4” Elbow
Quick Disconnect (Figure 2A and 2B) and hold
for a few seconds to purge out air in the line and
allow water to flow freely into a bucket with a
steady stream.
4. Push each 1/4” Elbow Quick Disconnect into the
rear of the steamer until a click is heard. Turn on
the steamer and allow 20 minutes to warm up.
Cycle the unit three times and check the pressure
regulator setting. If there is a change, adjust it
again to read 20
–
25 psi and then push the knob
in to lock. The unit is ready for use.
Drain
Connect the Black Drain Tubing (Figure 8) to the Drip
Tray by pressing the tubing onto the drain pipe at the
bottom of the Drip Tray. Place the other end of the
tubing in a drain or collection pan.
Electrical
1. Place the unit on a sturdy, level table or other
work surface. Be sure the power is off before
proceeding.
2. Connect the unit to the power supply.
CAUTION
Water pressure must not exceed 30 psi (2.1
kg/cm2 or 207 kPa). Higher water pressures
may cause poor performance or flooding. To
reduce water pressure, install a Water Pressure
Regulator, and set water pressure to 20–25 psi
(1.4–1.7 kg/cm2 or 138–172 kPa).
