Raytheon SC125VNV Installation & Maintenance page 32

4. Check the door interlock before starting
operation:
a. Open the loading door.
Press and hold the door-unlock button
to the left of the door handle and turn
the door handle upward.
b. Attempt to start the machine with the
door open. The machine should not
start with the door open.
c. Close the door without locking it and
attempt to start the machine. The
machine should not start with the
door unlocked.
d. Close and lock the door and start a
cycle. Attempt to open the door while
the cycle is in progress. The door
should not open.
Input Power
Block on
Washer-Extractor
F232097R1
Power Supply
R S T
Figure 2–10
If the door lock and interlock are
not functioning properly, call a
service technician.
5. Run a complete cycle, checking operation
of water inlet valves, drain, and
extract functions.
6. Cylinder rotation must be
counterclockwise in the extract step. If
rotation is not counterclockwise in the
extract step, disconnect power. Have a
qualified electrician reverse any two motor
leads at the AC drive terminal block
(terminals U, V, and W). See Figure 2–10.
AC Drive Connections
U V W
2–21
Installation
Motor Leads
Main Drive Motor
MV001F