Installation Instructions
for your new
RAK204U, RAK204E15, RAK204E20,
RAK204E30, RAK204D15P, RAK204D20P,
RAK204D30P, RAK204D15PA, RAK204D15C,
RAK204D20PA, RAK204D20C, RAK204D30PA,
RAK204D30C
Sub-base
Before you begin - Read these instructions completely and carefully.
IMPORTANT – OBSERVE ALL GOVERNING CODES AND ORDINANCES.
Note to Installer – Be sure to leave these instructions with the Consumer.
Note to Consumer – Keep these instructions with your Owner’s Manual for future reference.
Tools Needed
• 5/16" nut driver
• Pliers
• Slotted screwdriver
Parts Included In Bag with Sub-Base
Type A
10 required
Type D
2 mounting clips
for metal case
Type B
2 required
4 nuts
Chaseway
and cover
Type C
2 required
Type E
2 mounting clips
for molded case
Important Notes
• This unit must be properly grounded.
• Read this instruction before installing the
sub-base to the molded or metal case.
• CAUTION: The sub-base must be assembled to
the case before securing the case in the wall.
• ELECTRICAL REQUIREMENTS:
1. Electrical wiring may enter the sub-base
through any of the knockout holes provided in
the sub-base bottom or rear.
2. Refer to the unit nameplate for branch circuit
requirements.
3. All wiring should be done in accordance with
the local electrical codes and regulations.
4. Not approved for aluminum wire application.
5. If electrical wiring is placed in or against
the sub-base enclosure, the sub-base must
be grounded. Grounding holes have been
provided in the back surface of the enclosure.
See diagram. Green grounding screws and
securing nuts are included.
Kit Number Description
RAK204U NON-ELECTRICAL SUB-BASE
RAK204E15 265/277V 15A
RAK204E20 265/277V 20A
RAK204E30 265/277V 30A
RAK204D15P 230/208V 15A
RAK204D20P 230/208V 20A
RAK204D30P 230/208V 30A
RAK204D15PA 230/208V 15A
RAK204D15C 230/208V 15A
RAK204D20PA 230/208V 20A
RAK204D20C 230/208V 20A
RAK204D30PA 230/208V 30A
RAK204D30C 230/208V 30A
RAK205CW CHASEWAY
RAK4002A JUNCTION BOX
RAK4002C JUNCTION BOX
(For use with RAK204U)
1
Pub No. 30-7774-6 03-16 GE
Metal Case (RAB71)
Install ground screw from the
rear and secure from the inside
of the sub-base using a nut.
Secure branch circuit (or other)
ground wire using a second nut.
5/32“ DIA. HOLES (SEE NOTE)
Green ground
screw (type C)
For securing type D clips
6"
to sleeve using type A
screws
6"
Type B screws
Mounting
clip for
metal case
type D
Type A
screws
Type A
screws
Side channels are
adjustable from 13¾” to
2¾” in length by breaking
of sections of side channels.
Access plates
Type C screws
Type C screws
NOTEIf the case does not have screw holes, 5/32” dia. holes must be drilled 6” from each side in the
front flange. (See insert)
OUTSIDE
Finished
interior
wall
23/8”
min.
Leveling screw Leveling screw
Top view
13
Molded case (RAB77)
Mounting
clip for
molded case
type E
3
/4”
Bottom of sub-base is cut out on right end
to permit electrical circuit entry.
Recommend 2"
Recommend 2” to
clearance to interior
interior adjacent
wall both sides.
adjacent wall both
sides.
Interior adjacent
wall
2”
31/2”
42”
Front view
Chaseway knockout
Leveling screw
NOTE: Remove knockouts from inside out. Knockouts (enclosure) 4 rear, 4 bottom.
Use as required for branch circuit wire entrance.
2
3”
See note
left side
2”
Side view
15/16”
3” min.,
adjustable
to 5”
23/8”
Interior
wall
16”
Finished floor
INSTALLATION for 230/208v Models:
Follow the Installation Instruction with the Power
Supply Kit or Junction Box Kit to install junction box
and all unit wiring.
INSTALLATION for 265v Models:
The chaseway can be used several ways in
conjunction with the associated knockouts in the
junction box and sub-base to protect and conceal
wiring (cordsets/power supply kits and branch
circuit wiring).
1. Wiring is placed between the two halves of
the chaseway. Observe the orientation of the
chaseway.
Wiring
Chaseway cover
5. Slide the upper end of chaseway with wiring
protruding into rectangular knockout opening
in the junction box. Be sure chaseway “ears”
are on the inside of the box. Drive one type A
screw through the junction box bottom into
the chaseway “ear” hole. Insert lower end of
chaseway into rectangular hole in sub-base
and slide to right into the rectangular knockout
making sure chaseway “ears” are inside the
sub-base. Route wire toward the center of the
sub-base. Fit junction box into place on chassis
and secure at top with original mounting screw.
Be sure the slot at the lower right rear corner of
the box engages the protruding flange from the
chassis. Drive one type A screw through the subbase slotted hole into chaseway “ear” hole.
Chaseway
2. Align the screw holes and secure the halves
together using two type A screws.
3. Remove the junction box and cover.
4. Remove the rectangular knockout at the bottom
of the junction box. Remove the rectangular
knockout at the right end of the sub-base.
Junction box
cover
Junction box
Screws
Knock out
6. Recheck to be sure the chaseway “ears” are
inside the junction box and the sub-base and that
no wiring is pinched.
7. Complete the connection of wiring inside the
sub-base either by fully inserting the plug into
the receptacle or attaching to the branch circuit
wiring or other field installed devices. Coil up any
excess wiring inside the sub-base.
8. Complete connections inside the junction box.
See the Installation Instructions in the Owner’s
Manual (pages 14-16) for chassis or junction box
kit for additional information.
9. Replace and secure all front covers. Do not pinch
any wires.
3