Field Installed Power Wiring - Trane Horizon OABE/F Installation, Operation And Maintenance Manual

Water source heat pump
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Installation
Figure 62. OAG powered exhaust damper hood, open

Field Installed Power Wiring

WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements for
field wiring installation and grounding as described in
NEC and your local/state electrical codes.
48
AVERTISSEMENT
Câblage sur site et mise à la terre corrects
nécessaires !
Le non-respect de la réglementation peut entraîner des
blessures graves, voire mortelles. Il est IMPÉRATIF de
confier l'ensemble du câblage sur site à un électricien
qualifié. Un câblage sur site mal installé ou mal mis à la
terre constitue des risques D'INCENDIE et
D'ÉLECTROCUTION. Pour éviter ces risques, il est
IMPÉRATIF de respecter les obligations en matière de
pose de câblage sur site et de mise à la terre tel que
stipulé dans les règles du NEC et dans les
réglementations électriques locales/nationales.
An overall dimensional layout for the standard field
installed wiring entrance into the unit is illustrated in
Figure 65, p.
49, and
Figure 66, p.
unit's supply power wiring is properly sized and installed,
refer to the following guidelines.
Figure 63. OAB WSHP utility connections
CONDENSATE
DRAIN
3/4" FPT
7.02
WATER CONNECTIONS
INSIDE PIPE CHASE.
ROUTE THROUGH BASE
OR SIDE. (SIDE REQUIRES
FIELD CUT HOLES)
16.07
62.20
43.15
49. To ensure that the
ELECTRIC
DISCONNECT
SWITCH
18.05
22.00
6.85
THROUGH BASE
GAS INLET
ELECTRIC
1-1/4" MPT
10.67
OAU-SVX004D-EN

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