Alliance Laundry Systems LTS99A*N1180 Service Manual Page 56

  • Download
  • Add to my manuals
  • Print
  • Page
    / 126
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 55
54 801803
Section 5 Service Procedures
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
To reduce the risk of electric shock, fire, explosion, serious injury or death:
Disconnect all electric power to the machine and accessories before servicing.
Close gas shut-off valve to gas dryer before servicing.
Never start machine with any guards/panels removed.
Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the machine is properly grounded.
Washer motor not grounded! Disconnect electric power before servicing motor.
W502
WARNING
39. INVERTER CONTROL
IMPORTANT: Due to the sensitivity of the inverter
control, careful handling is required. As a
precautionary measure, we recommend using a
ground wrist strap when handling the inverter
control. Wrist strap, cord and alligator clip are
designed to carry away any electrostatic charge
from your body and to direct charge to an available
ground. By using this static protection device,
potential electrostatic discharge problems
associated with handling of inverter control will be
minimized. Always handle inverter control by its
metal edges. If a wrist strap is not available, touch
machine while it is plugged in before handling
control to dissipate any charge.
NOTE: New control is supplied in a special anti-
static wrapping and protected by anti-static foam.
While holding control by its metal edges, remove
control from foam and wrapping.
a. While supporting the lower access panel,
remove two screws from bottom edge of lower
access panel. Refer to Figure 8.
b. Gently lower the access panel to disengage
panel locators from bottom edge of front panel.
c. Remove screws holding left cabinet brace to
washer and remove brace. Refer to Figure 9.
d. Remove screws holding plastic shield to
control.
e. Remove shield.
f. Press in on locking tabs and unplug harness
disconnect blocks and all wires from inverter
control.
NOTE: DO NOT pull on wires, instead, hold board
near appropriate disconnect block and unplug by
pulling on disconnect block.
g. Remove screws holding inverter control to base
of washer. Refer to Figure 9.
h. Place old control in the anti-static wrapping that
new control was supplied in.
IMPORTANT: It is important to take care when
handling the original inverter control. It must be
carefully placed in the anti-static wrapping and
anti-static foam which was removed from new
inverter control. If inverter control is not wrapped
properly, warranty credit will not be issued.
i. Position the new inverter control on base of
washer as shown in Figure 9. Reinstall screws
(removed in Step “f”) and tighten firmly.
j. Follow the wiring diagram and reconnect wires
and harness disconnect blocks to new inverter
control.
k. Secure wires to base and motor using new wire
ties. Refer to Figure 9.
l. Reinstall plastic shield over new control.
Figure 9
SWD1668S
Plastic
Shield
Inverter
Control
Wire
Ties
Base
Left
Cabinet
Brace
Page view 55
1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 125 126

Comments to this Manuals

No comments