Jackson DELTA 115 Installation, Operation And Service Manual page 34

SERVICE
WASH TANK HEATER
REPLACEMENT
27
15. Place the heater wires on the heater and tighten the nuts down using the 3/8"
nutdriver (Step 7 in reverse).
16. Using the torque wrench or a torque nutdriver (if available) torque the nuts
holding the wires, jumpers, and bus bars to 16 in-lbs.
17. Replace the thermostat bracket using the 3/8" nutdriver (Step 5 in reverse).
18. Replace the ELAN thermostat using a phillips screwdriver (Step 4 in
reverse). If you unplugged the wires, reconnect them per the machine
schematic on the back of the door. If not, move to the next step.
19. Replace the upper and lower strainers.
20. Ensuring that all non-essential personnel are clear of the area, place the
drain stopper back in the wash tank and restore power and water to the unit.
Turn the unit on and allow it to fill normally.
21. Verify that there are no leaks around the heater. If there are, attempt to
tighten it down (with power secured to the unit at the service breaker to
prevent injury) as the tank will change shape slightly as it heats up.
22. Use the amp meter to take readings off of the power lines to the heater,
verifying they match the machine data plate. Be careful not to yank out or
damage any of the wires as you move the cover.
23. Wait until the heater contactor kicks out (meaning that the tub has
reached the appropriate temperature) and allow the machine to operate
approximately ten minutes to verify that there are no leaks and that the
heater is maintaining the tank temperature.
SERVICE PROCEDURES
07610-003-62-15-Q