Electrical Connection - Notes - Sea Breeze SMZ18H46ZOGX Installation Manual

High efficiency series mini-split dual / triple / quad zone
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WARNING! Improper wiring between the inside units and the outside unit can cause serious damage to
the system, and the risk of personal injury or fire. Use caution when connecting the wiring
to insure that the wires are connected properly.
DO NOT USE THERMOSTAT WIRE TO CONNECT OUTDOOR TO INDOOR UNIT!
NOTES:
- Electrical wiring and connections should be made by qualified electricians in accordance with National and
Local electrical codes and regulations.
- Proper grounding is a must.
- Voltage should not vary beyond +/- 10% of the rated voltage.
- See the specifications page for proper wire sizes and circuit breaker sizes.
- Connect the control cables according to the diagrams on page 14.
- Make power connections per diagram on page 14.
- Remove the handle on the right side of the outdoor unit.
- Remove panel on the right front.
- Remove the cable clamp and connect the power connection cable to the terminal.
- Wiring should be terminal to terminal and to correct indoor unit. Do not cross wires!
- Reattach the cable clamp.
- Reinstall the handle.
Connect the Cable to the Outdoor Unit
For models: SMZ18H46ZOGX, SMZ24H46ZOCX and SMZ30H46ZOCX.
1. Remove cable knock-outs (A water tight cable strain relief or conduit is recommended here).
2. Remove screws to take off side panel.
3. Feed cable wire through knock-out holes.
4. Connect the wires to the terminals. (See wiring diagram Figure 15).
5. Replace side panel with the screws.
Secure wire cables.
6.
If a condensate pump is needed it should be connected to the
950-0195revJ
ELECTRICAL CONNECTION
- 13 -
supply power
at the Outdoor Unit
December 3, 2015

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