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Warning ELECTRICAL SHOCK HAZARD. Turn off power at the main service panel by removing the fuse or switching the appropriate circuit breaker to the off position before removing or installing any thermostat. |
Warning This thermostat must be installed only by a professional contractor familiar with air conditioning and heating systems controls and wiring. Install only on 24V AC control systems |
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Warning ELECTRICAL SHOCK HAZARD. Turn off power at the main service panel by removing the fuse or switching the appropriate circuit breaker to the off position before removing or installing any thermostat. |
Warning This thermostat must be installed only by a professional contractor familiar with air conditioning and heating systems controls and wiring. Install only on 24V AC control systems |