BGH BMPE36CTL, Руководство пользователя, Страница: 15 / 32

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• Grounding may be accomplished by grounding metal conduit when installed in accord ance
with electrical codes to the unit cabinet.
• Grounding may also be accomplished by attaching ground wire(s) to ground lug(s) provided in
the unit wiring compartment.
• Ground lug(s) are located close to wire entrance on left side of unit (up-flow).
Lug(s) may be moved to marked locations near wire entrance on right side of unit (upflow). If
alternate location is more convenient.
• Use of multiple supply circuits require grounding of each circuit to lug(s) provided in unit.
4.3 Grounding
• Low voltage control connections are made to low voltage pigtails extending from top of air
handler (upflow position - see Figure 3). Connections for control wiring are made with wire
nuts. Control wiring knockouts (518 and 7/8) are also provided on the right and left side of the
unit for side connection.
• See wiring diagrams attached to indoor and outdoor sections to be connected.
• Make sure, after installation, separation of control wiring and power wiring has been
maintained.
The unit must be permanently grounded. FaIlure to do so can result In electrical shock causing
personal injury or death.
4.4 Electrical data
2
3
5
6
VOLTAGE
NOMINAL
COOLING
COOLING & HEA
TING
HERTZ RPM SPEEDS HP
CIRCUIT
AMPS
MIN. CIRCUIT
AMPACITY
MAX. CIRCUIT
VOLTAGE HERTZ
220-240
220-240
220-240
220-240 50
50
50
50 701
794
845
963 0.6
1.4
3.3
4.3 1.0
1.8
4.1
5.4 15(A)
15(A)
15(A)
15(A) 3
3
3
3 1/5
1/2
3/4
3/4