POWERJET MANUAL
8f749dd9-8865-44fd-baed-1b68166d2198file.doc
POWERJET OWNERS INSTALL & OPERATE MANUAL
5
5
II.
UTILITIES INSTALLATION
Find your Washer’s
I D
Plate
located on the upper left side of the
washer cabinet, above and to the rear of the Control Box.
Check your power source,
for a properly fused power supply
as to Voltage, Phase, Cycles and Amps, as called for on your
Washer
ID
Plate !
Remember:
As shipped from the EMC Factory, ALL 220Volt & 440Volt
units are Wired for 3 PHASE operation ONLY !
But,
ONLY the 220Volt
unit can be Converted to Single-Phase,
very simply at your hook-up and installation.
Requires a Single-Phase pump Motor (standard on most units).
See the Single-Phase Conversion & Wire Diagram on page 15.
1.
ELECTRICAL CONNECTION
:
To be performed by Qualified Personnel !
WARNING! DISCONNECT and LOCK-OUT POWER
PRIOR TO PROCEEDING !
NOTE:
Make sure all washer control knobs are in the "OFF" position
before connecting washer to utilities.
A. THREE PHASE LINE HOOK-UP:
1. Locate the Heater Contactor inside the Main Control Box at the
lower left. (see Wiring Diagrams pages 12 thru 19)
2.
LINE HOOK-UP
is to the Three Terminals on the LEFT side of the
Heater Contactor.
ATTENTION !
Here you will find 3 short Test Lead wires or “Pig Tails”
used at the Factory for Testing purposes.
These “Pig Tails” also mark the Three Terminals to
connect your power source to.
You Must Remove
the “Pig Tails” before connecting
your power source.
Do NOT connect your power source to these “Pig Tails”.
Do NOT use “Wire Nuts”.
3. Connect to properly fused
220V
olt, 60 Hz,
3-Phase
(3
)
power
source
as called for on the Washer ID plate.
OR
Connect to a properly fused
440V
olt, 60 Hz,
3-Phase
(3
)
power
source
as called for on the Washer ID plate.
IMPORTANT ! Check that Rotation direction of Pump Motor is
Clock-Wise, as viewed from top of Motor!
(440Volt units and
ALL 3 PHASE pump MOTORS)
4. GROUND Hookup is to the chassis of the washer.
! IMPORTANT !
The chassis of this washer MUST be Properly Grounded !
B. THREE PHASE HEATER HOOKUP:
These Washers have 3 or more Immersion Heaters. Each Heater draws
approximately 18 amps each. The Heating Element wires entering the
bottom of the main Control Box are colored to represent one Heater per pair
of wires with the same color.
Remember:
As shipped from the EMC Factory, ALL 220Volt & 440Volt units are
Wired for 3 PHASE operation ONLY !
But,
ONLY the 220Volt
unit can be Converted to Single-Phase,
very simply at your hook-up and installation.
Requires a Single-Phase pump Motor (standard on most units).
See the Single-Phase Conversion & Wire Diagram on page 15.
To be performed by Qualified Personnel !
WARNING!
DISCONNECT and LOCK-OUT POWER
PRIOR TO PROCEEDING !
1. The HEATER CONTACTOR is located inside the Main Control Box at
the lower left.
2. All 3 terminals on the right side of the Heater Contactor are used.
3. Two Heater Wires of
different color
connect to each right side terminal.
4. Two Heater Wires of the same color must
NEVER
go into the same
terminal.
2.
GAS CONNECTION:
To be performed by Qualified Personnel !
WARNING! DISCONNECT and LOCK-OUT POWER
PRIOR TO PROCEEDING !
NOTE:
Make sure all washer control knobs are in the "OFF"
position before connecting washer to utilities.
1. Gas Heated unit is designed for NATURAL GAS.
2. A separate Gas Line Shut-Off Valve is recommended and should
be located near the washer.
3. Connect a Standard Low Pressure
7”-14”
W.C. (
½
PSI max.)
Natural Gas line, to the ¾” NPT gas inlet at the back of the
Burner housing, (located at the lower left side of washer just
forward of the pump & motor).
4.
VENT the Gas Burner’s Heat & Exhaust Stack, located at the
left rear corner of the washer, to the OUTDOORS !
5. For Calibration & Troubleshooting, refer to the Burner Manual.
6. To Convert To PROPANE, refer to Burner Manual, or consult
with factory for fuel conversion applications.
( Burner Jet size for Natural Gas is #358 )
( Jet size for Propane is #281 )
MODEL NO. SERIAL NO. CAPACITY
V.A.C. HZ. PH. F.L.A. H.P.
2846E 12345678
220 60 3 40
ID
plate
example
6”
length
