MDE-3985L Encore® Installation Manual · May 2006
Page 35
Installation
Figure 3-19: Junction-Box Conduit Layout
Note: The motor wiring and ground wire must be sized to match the load and the distance
(length of the wire). Wiring must be gas and oil resistant, color coded or tagged for
identification purposes, and rated for 300 Volts or higher. Recommend that stranded
and data wires are twisted-pair with 10-12 twists per foot.
1
Open Side 1 CIM door. Refer to MDE-3804 Encore and Eclipse Start-Up/Service Manual for
instructions.
Note: Side 1 has junction box.
2
Remove support brace to gain access to junction box cover. Refer to
Wiring Pump (Self-
Contained Unit) on page 34
. Save hardware for reinstallation later.
3
Remove box cover and save for reassembly.
Note: For Encore units replacing older units, if existing wire is too short to reach installed
junction-box and a splice must be made, contractor must provide and use a Class 1
Division 1 explosion proof junction box in which to make connections according to
code. Refer to
Before Placing Unit on Fuel Island on page 14
.
4
For all units verify that a Seal-Off Y fitting has been installed and sealed as a first connection
where conduit leaves ground. This fitting must be in place and sealed before proceeding
further. Refer to MDE-3802 Encore and Eclipse Site Preparation Manual. Install adaptive 1-
inch metal conduit and union to junction box conduit.
5
If unit will require call button and conduit, read and understand section
Encore Elevation
Diagram (Encore 550 with SMART Meter) on page 62
before proceeding. If unit will have a
lighted canopy, read and understand section
Lighted Canopy Conduit and Wiring Options on
page 65
before proceeding.
6
If removed earlier, reinstall vertical support brace that was removed earlier to gain access to
junction-box. The support brace is not optional.
J-box
Main conduit
to electronics
Summary of Contents for Encore 300 Series
Page 1: ...Encore Installation Manual MDE 3985L...
Page 58: ......
Page 65: ...Dimensions are in inches...
