Emerson 7ADTB User Manual
Page 17
INDEX
Printed in U.S.A.
Copyright 2007 ASCO Power Technologies, L.P.
A
auxiliary circuits, 1–2
B
barriers, interphase, 3–4, 3–5
bypassing the ATS, 3–1, 3–2
C
catalog number, 1–1
cleaning, 2–1
connections
power, 1–1
contact inspection, 3–4, 3–5
controller
disconnecting, 2–1
see Controller User’s Guide
D
delayed transition transfer, 1–4
see Controller User’s Guide
E
electrical operation, 1–4
Emergency Source Accepted light,
1–3
engine starting contacts, 1–2
F
foundation, 1–1
frequency, generator, 2–2
functional test, 1–2, 1–3, 1–4
H
harness, 1–2
disconnect plugs, 2–1
HELP
800–800–2726 (ASCO)
I
indicators, contact position, 2–2, 2–3
inspection, 3–1
installation, 1–1
interlocked weights, 2–3
interphase barriers, 3–4, 3–5
isolating the ATS, 3–3, 3–4
L
lifting device, transfer switch, 3–4
lights, 1–2, 1–3, 3–1, 3–2, 3–3
load connected to emergency, 1–3
load connected to normal, 1–3
Load Disconnect Active light, 1–4
lubrication, 2–1
M
maintenance, preventive, 2–1
maintenance handle, 2–3
warning, 2–3
manual load transfer, 2–3
warning, 2–3
N
nameplate, 1–1
Normal Source Accepted light, 1–3
O
operation
electrical, 1–4
manual, 2–3
warning, 2–3
optional accessories
see Controller User’s Guide
P
parts, 2–1
phase rotation check, 1–3
preventive maintenance, 2–1
problem, 2–2
R
rating label, cover
replacement parts, 2–1
return to service, 3–5, 3–6, 3–7
S
service
ASCO Services, Inc. (ASI), 2–1
settings
see Controller User’s Guide
T
test, functional, 1–2, 1–3, 1–4
testing power cables, 1–1
time delays, 2–1
see Controller User’s Guide
Transfer Control selector switch
Retransfer Delay Bypass, 1–3
Transfer Test, 1–3
Transfer Switch Connected To
Emergency light, 1–3
Transfer Switch Connected To
Normal light, 1–3
transfer test, 1–4, 2–1
transfer to emergency, 1–4, 2–1
transfer to normal, 1–4, 2–1
troubleshooting, 2–2
V
voltage checks, 1–3
voltage, pickup and dropout settings
see Controller User’s Guide