OM-192 440 Page 17
3-13. Selecting A Location And Connecting Input Power
803 766-B / 802 286-E
4
2
YDo not move or operate
unitwhere it could tip.
18 in (457 mm) of
space for airflow
1
YInstallation must meet all Na-
tional and Local Codes −
have only qualified persons
make this installation.
YSpecial installation may be
required where gasoline or
volatile liquids are present −
see NEC Article 511 or CEC
Section 20.
YDisconnect and lockout/tag-
out input power before con-
necting input conductors
from unit.
YAlways connect green or
green/yellow conductor to
supply grounding terminal
first, and never to a line ter-
minal.
1 Rating Label
Supply correct input power.
2 Plug
3 Receptacle
Connect plug to receptacle.
4 Black And White Input
Conductor (L1 And L2)
5 Green Or Green/Yellow
Grounding Conductor
6 Input Power Cord.
7 Disconnect Device (switch
shown in the OFF position)
8 Disconnect Device Grounding
Terminal
9 Disconnect Device Line
Terminals
Connect green or green/yellow
grounding conductor to disconnect
device grounding terminal first.
Connect input conductors L1 and
L2 to disconnect device line termi-
nals.
10 Over-Current Protection
Select type and size of over-current
protection using Section 3-12
(fused disconnect switch shown).
Close and secure door on discon-
nect device. Remove lockout/tag-
out device, and place switch in the
On position.
L1
L2
230 VAC, 1
3
7
6
L1
L2
1
=GND/PE Earth Ground
5
4
8
9
10