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FIELD INSTALLABLE KITS
A. Adding a circuit breaker (EPL HDL13; EPL HDL12)
To avoid the risk of explosion or equipment damage, do not scratch or
damage flat joint flame path on either cover or body. Always clean both
body and cover of dust and foreign particles prior to closing. Dirt or foreign
material must not accumulate on flat joint surfaces.
1.
De-energize panel, open circuit breaker enclosure and make sure bolts are
retracted in cover.
2.
Remove operator plug from desired position and install operator bearing.
3.
Install operator shaft assembly until fully seated. Now turn shaft counter
clockwise 2 to 3 turns. Operator pin must be pointing down.
4.
Install handle with screw and washer provided to shaft on the cover
exterior.
5.
Remove actuator plate and install circuit breaker in desired location. Note:
Circuit breaker should be attached to chassis with torque of 30 lbs.-in. (0.21
N-m). See picture at bottom of page.
6.
Make sure to attach wire with appropriate torque value listed on circuit
breaker. If the panel is factory sealed, locate pre-labeled wire corresponding
with circuit breaker location and apply torque of 25 lbs.-in. (0.17 N-m).
7.
Remove actuator strap from actuator plate assembly.
8.
Install and align slider in desired location and re-attach actuator strap.
9.
Re-attach actuator plate assembly to chassis (refer to actuator plate
instructions in the Alternate Feed section) and close cover, making sure
the flame path is clean and bolts are tightened to a torque of 40-45 lbs.-ft.
(19.2-21.5 N-m).
10.
Following proper installation instructions in prior sections, attach conduit and
pull wire to desired terminal block.
11.
Make sure all loose wires are secured and will not be pinched between
cover and body when closing enclosure.
12.
Make sure all screws and bolts are tightened to the appropriate torque
values found in Chart 1.
To avoid the risk of explosion or equipment damage, do not scratch or
damage flat joint flame path on either cover or body. Always clean both
body and cover of dust and foreign particles prior to closing. Dirt or foreign
material must not accumulate on flat joint surfaces.
B. Adding Group B kit (EPL GB KIT)
1.
De-energize panel, open circuit breaker enclosure, and make sure bolts are
retracted in cover.
2.
Remove actuator plate from housing as shown below.
Actuator
plate
Actuator
strap
IF 1316 • 12/19
WARNING
WARNING
Copyright © 2019, Eaton's Crouse-Hinds Division
3.
Insert insulating plates, one at the top of the chassis, and the second below
the bottom most breaker position per the following picture.
Actuator plate
mounting bracket
Note: Adjusting actuator plate mounting bracket may be necessary to
securely position insulating plate.
If an odd number of circuits are being used in the panel, non-operable (dummy)
breakers have been included to balance the spacing. Installation of these
non-operable breakers is required to ensure proper operation.
4.
Reinstall actuator plate (refer to actuator plate instructions in the Alternate
Feed section) and be sure the insulating plates protrude through the
actuator plate.
5.
Close enclosure cover, making sure that bolts are retracted to prevent
scratches or damage of the flange surface. Using only the bolts provided
with the enclosure, tighten all bolts to 40-45 lbs.-ft. (19.2-21.5 N-m).
6.
Make sure all screws and bolts are tightened to the appropriate torque
values found in Chart 1.
C. Adding a space heater (EPL R22 KIT)
To avoid the risk of explosion or equipment damage, do not scratch or
damage flat joint flame path on either cover or body. Always clean both
body and cover of dust and foreign particles prior to closing. Dirt or foreign
material must not accumulate on flat joint surfaces.
1.
De-energize panel, open circuit breaker enclosure and make sure bolts are
retracted in cover.
2.
Attach heater with hardware provided to bottom-most position in circuit
breaker enclosure.
Dummy breaker
NOTE
WARNING
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