Emerson 381333234 E User Manual

Printed in U.S.A.

E

2011 ASCO Power Technologies, L.P.

accessories, 5–2, 5–3, 5–4

auxiliary circuits, 1–3

barriers, 1–2

battery, 4–2, 5–1

buttons, push, 3–1

bypass time delay, 1–5, 2–1, 3–1

catalog number, inside cover

cleaning, 3–1

conductors

preparation, 1–2

terminals, 1–2

connections

engine control contact, 1–2

power, 1–2

control features, 5–1

load disconnect, 5–4

motor load transfer, 5–4

plant exerciser, 5–1

controller (control panel), 4–1, 4–2

codes, cover

cover removal, 4–2

disconnecting, 3–1
time delay potentiometers, 4–2

DIP Switches, 4–1, 4–2, 5–1, 5–2,

5–4

electrical operation, 1–5

engine exerciser, 5–1, 5–2, 5–3

engine starting contacts, 1–2

failure

trouble-shooting, 3–2

features, see control features
frequency, pickup and dropout

settings, 4–1

functional test, 1–3, 1–4, 1–5

harness, 1–1

disconnect plugs, 3–1

HELP

800–800–2726 (ASCO)

customercare@asco.com

inphase monitor, 5–4
inspection, 3–1
installation, 1–1

labels,

rating, cover

lights, 1–5, 5–1
load disconnect feature, 5–4
lubrication, 3–1

maintenance, preventive, 3–1
manual load transfer, 3–2

warning, 3–2

manual operation, 1–3

illustration of, 1–3

warning, 1–3

motor load transfer feature, 5–3

nameplate, cover

operation

electrical, 1–5

manual, 1–3

illustration of, 1–3

warning, 1–3

sequence of, 2–1

parts, 3–1
problem, 3–2
programmable engine exerciser,

5–2, 5–3

remote control features, 5–4

bypass transfer time delay, 5–4

inhibit transfer to emergency,

5–4

remote test, 5–4

remote transfer to emergency,

5–4

replacement parts, 3–1

service

800–800–2726 (ASCO)

customercare@asco.com

set engine exerciser, 5–1
settings

changing, 4–1

factory, 4–1

frequency, 4–1

phase, 4–1

time delay, 4–1

voltage, 4–1

terminal block, 1–3
test, functional, 1–3, 1–4, 1–5
time delay

adjustment, 4–1

gen–set cooldown, 4–1

how to change, 4–2

override momentary outages, 4–1

settings, 4–1

transfer to emergency, 4–1

transfer to normal, 4–1

timer (plant exerciser), how to set,

5–1

transfer switch test, 1–5, 3–1
trouble–shooting, 3–2

inphase monitor, 5–4

voltage, phase, 4–1
voltage, pickup and dropout set-

tings, 4–1