User`s manual

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NOTES:

1. If any of the original wire furnished must be

replaced, it must be replaced with Type 90 C

wire or its equivalent.

2. Three-phase motors are protected under pri-

mary single phasing conditions.

3. Thermostat: HH07AT170, 172, 174 and P272-

2783

Subbase: HH93AZ176, 178 and P272-1882,

1883

4. Set heat anticipator for first stage at 0.14 amp,

second stage at 0.2 amp.

5. Use copper conductors only.

6. TRAN is wired for 230 v unit. If unit is to be run

with 208 v power supply, disconnect BLK wire

from 230 v tap (RED) and connect to 200 v

tap (BLU). Insulate end of 230 v tap.

Fig. 60 — Typical Wring Schematic and Component Arrangement