Disassembly Procedures; Removing And Replacing Unit; Control Panel; Maintop - Jenn-Air PRD3030 series Service Manual

Disassembly Procedures

!

Removing and Replacing Unit

1. Turn off power to the oven at the circuit breaker.
NOTE: To avoid property damage, place a protective
covering on the floor.
2. Slide unit forward, out of the installation position.
3. Disconnect or unplug the power cord leading from unit
to junction box or outlet depending on connection.
4. Turn off gas supply and disconnect from main gas line.
5. Reinstall the oven using the installation instructions.

Control Panel

1. Disconnect power supply to unit.
2. Remove all burner and thermostat knobs from unit.
3. Remove torx screws (two at each side) securing
thermostat bezel.
4. Rotate top portion of control panel forward.
5. To fully remove for convenience remove light switch,
and disconnect pilot light wires.
!
CAUTION
To avoid risk of control panel damage, protect the panel
front from scratches by placing rags or cardboard over
panel.
6. Reverse procedure to reassemble.

Maintop

NOTE: Unit must be pulled away from the wall for this
procedure.
1. Disconnect power and shut off gas supply to unit.
2. Remove burner grates and burner caps from unit.
3. Remove dual feed burner flame spreaders and single
feed burner port rings, by lifting straight up.
4. Remove screws securing dual feed burner base to
maintop.
5. Remove venturi bolts securing single feed burner
bases to maintop.
6. Remove control panel, see "Control Panel " procedure.
7. Remove screws (two on each side) securing landing
ledge to chassis.
8. Remove screws securing backguard island trim
assembly to maintop.
9. Remove screws securing side panels to chassis.
NOTE: All screws on the rear on each side, all screws
on front, and one screw located on each front
inside corner of the maintop facing the sides
(if equipped).
16
WARNING
16022880 Rev. 0
To avoid risk of electrical shock, personal injury or death;
disconnect power to unit before servicing.
10. Pull bottom portion of side panel out first, then lift
upward to remove.
11. Maintop can now be lifted off.
12. Reverse procedure to reassemble.

Burner Switch

1. Disconnect power and shut off gas supply to unit.
2. Remove control panel, see "Control Panel" procedure.
3. Remove C-clips on valve shaft securing switch.
4. Disconnect and label wire terminals from switch and
slide switch off of valve shaft.
NOTE: On dual flow valve, disconnect and label wire
terminals from switch, remove screw securing
switch, and pull switch off of locating pin.
NOTE: When removing any wires off of terminals, do not
pull on wire insulation. This can loosen or
damage the crimping connection.
5. Reverse procedure to reassemble.

Light Switch

1. Disconnect power supply to unit.
2. Remove control panel, see "Control Panel" procedure.
3. Disconnect and label wire terminals from light switch.
4. Squeeze locking tabs together on each side of the
switch to release from control panel.
5. Pull switch through the front of control panel.
6. Reverse procedure to reassemble.

Transformer

1. Disconnect power supply to unit.
2. Remove control panel, see "Control Panel" procedure.
3. Remove screws securing static handle, located under
the static handle and above the lower heat shield.
4. Remove screws securing lower heat shield on the top
side of the heat shield.
5. Disconnect and label wires, by untwisting the three
wire nuts and removing one ground screw.
6. Remove bolts and nuts securing transformer to
chassis.
7. Reverse procedure to reassemble.
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