Connecting Electrical Service; Configuring Your Tumbler For Other Service Voltages - Alliance Laundry Systems DA0220SRG Instalación

Connecting Electrical Service

The following steps outline the procedure for
connecting electrical service to the tumbler.
Each tumbler must be connected to its own
G
individual branch circuit breaker or fuse
disconnect.
Electrical service must be connected using the
G
appropriate permanent rigid metal conduit
system.
Service conductors must be copper only.
G
For an existing service, determine your service voltage
and conductor amperage. Carefully review the tumbler
serial plate ratings and Electrical Requirements
section of this manual. If service is inadequate it must
be upgraded by a qualified electrical contractor. Never
connect an improper or inadequate service to any
machine.
Configuring Your Tumbler for Other
Service Voltages
Several gas and steam tumbler models have been
designed to be field convertible to other service
voltages. Refer to Table 16 for these models:
If your serial plate
voltage is:
120 Volt/60 Hertz/
1 Phase
200-220 Volt/60 Hertz/
1 Phase
200 Volt/50 Hertz/
1 Phase
240 Volt/60 Hertz/
3 Phase
380 Volt/50 Hertz/
3 Phase
Table 16
NOTE: Electric models are not field convertible
and must be connected to service specified on Serial
Plate.
70223701
Your tumbler can be
converted to the
following voltages:
208-240 Volt/60 Hertz/
1 Phase
100 Volt/60 Hertz/
1 Phase
100 Volt/50 Hertz/
l Phase
200-208 Volt/60 Hertz/
3 Phase
400-415 Volt/50 Hertz/
3 Phase
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
If tumbler requires conversion for use on another
service voltage, complete the steps detailed in the
Conversion Instructions section prior to connecting
service to machine.
If tumbler does not require conversion or has been
converted according to the Conversion Instructions
section of this manual, continue with step 1.
1. For new service, install a circuit breaker or fused
disconnect of proper voltage and current rating as
close to each tumbler as possible.
2. Route service conduit from service breaker panel
or disconnect panel to tumbler service connection
box. Conduit routing should not obstruct access
for maintenance or servicing. Refer to Service/
Ground Location.
3. Pull conductors through conduit and attach to
circuit breaker and ground connection. Secure
service ground wire to the grounding screw or
lug. Attach service conductors to appropriately
labeled positions on the terminal block. Make
sure all connections are secure.
4. Complete ferrite installation instructions for all
gas and steam OPL Micro and OPL Micro
reversing models.
5. Check electrical service phase sequence (3 Phase
models only) as follows:
a. Energize the electrical service (on reversing
models, ensure Nonreversing mode is
selected) and momentarily start the tumbler.
Check the direction of cylinder rotation. If the
cylinder rotates clockwise as viewed from the
front, the phase sequence is correct. If the
cylinder rotates counterclockwise, proceed
with step b.
b. Disconnect power to machine, disconnect and
reverse any two of the power leads at TB1 or
TB3.
Electrical Requirements
51