Emerson 386 Switch User Manual


 
INDEX
Printed in U.S.A.
Copyright --- ASCO Power Technologies, L.P. 2011
A
auxiliary circuits, 1–1
B
barriers, 1–2
bus connections, 1–2
C
cable
lugs, 1–1, 1–2
preparation, 1–1, 1–2
catalog number, inside cover
cleaning, 3–1
connections
line, 1–2
controller, 4–1
code, inside cover
cover removal, 4–1
disconnecting, 3–1
D
DIP Switches, 4–1, 5–1
E
electrical operation, 1–4
F
frequency, 50 or 60 Hz setting, 4–1
functional test , 1–3, 1–4
H
harness, 1–1
disconnect plugs, 3–1
HELP
800–800–2726 (ASCO)
customercare@asco.com
I
identification label, cover
inphase monitor, 5–1
inspection, 3–1
installation, 1–1
L
labels,
rating, cover
lights, 1–4, 3–1
load connected to emergency, 1–4,
3–1
load connected to normal, 1–4, 3–1
load disconnect feature, 5–1
lubrication, 3–1
M
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, 3–2, 5–1
O
operation
electrical, 1–4
manual, 1–3
illustration of, 1–3
warning, 1–3
sequence of, 2–1
optional features, 5–1
load disconnect, 5–1
motor load transfer, 5–1
P
parts, 3–1
problem, 3–2
R
rating label, cover
replacement parts, 3–1
retransf er to normal, 1–4, 2–1, 3–1
S
sequence of operation, 2–1
settings
changing, 4–1
factory, 4–1
frequency, 4–1
T
test, functional, 1–3, 1–4
transfer control, 1–4, 2–1, 3–1
transfer t o emergency, 1–4, 2–1, 3–1
transfer to normal, 1–4, 2–1, 3–1
trouble–shooting, 3–2
inphase monitor, 3–2
V
voltage checks, 1–4