Quick Start Guide

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Important Connections and Tips
INTERNAL FEATURES

Facepack Cable

Power Supply Board

Earth Ground Lug

Slide Locks

Flow Expansion Module slot

Wire Tie Holders

Transformer Fuse

Optional Wi-Fi or LAN slot
FACEPACK CABLE
The facepack cable connection is located beneath the status
light. It is a standard connector with a locking lever on one
side, which must be pressed in to remove the cable.
POWER SUPPLY BOARD REPLACEMENT
The Power Supply Board, in the upper le corner of the
cabinet, is a vital component, and includes connections for
external sensors, Pump/Master Valve outputs, Common wire
connections, and more.
The Power Supply Board is also designed for convenient
replacement, if necessary. Three captive screws (#2 Phillips)
secure the board. Three modular wiring plugs connect the
board to the controller.
EARTH GROUND LUG
A heavy duty earth ground lug is provided for lightning and
surge protection. This connection is for equipment safety
only. It should always be connected with heavy copper wire to
approved grounding hardware buried in the earth at least 8'
(2.5 m) away from the controller.
Generally, earth ground hardware consists of a 8' (2.5 m)
copper-clad steel rod driven all the way into earth, or a 8' x
4' (2.5 m x 1.25 m) wide copper plate, or both, or comparable
earth grounding hardware as approved by local code.
Do not connect the primary AC power earth ground wire to
this lug. ACC2 provides safety ground connection inside the
transformer wiring compartment.
SLIDE LOCKS
The upper and lower slide locks secure the output modules in
place. When they are open, power is o to the facepack, and
an orange indicator is shown. The controller will not operate
if a slide lock is open, and the status LED will ash orange to
indicate this condition.