AIR CONDITIONING START-UP CHECKLIST
1. Check outside unit to insure air flow is not blocked.
2. Switch "on" power to outside unit at least 24 hours prior to start up.
3. Clean or replace air filter.
4. Check switch in power line to furnace or blower unit; should be "on".
5. Set thermostat dial to desired temperature and turn switch to "cool". Set fan switch to "on" if continuous air movement desired. Set fan switch to "auto" if automatic operation desired.

IF AIR CONDITIONING SYSTEM FAILS TO OPERATE PROPERLY
1. Be sure power to unit is on.
2. Check for dirty filters.
3. Check thermostat for proper setting.
4. Check for blown fuse or tripped circuit breaker.
5. Check to see that blower cabinet doors are closed and secure.
6. Call your service contractor.

REMEMBER
1. When unoccupied, raise temperature by 5 degrees. Do not turn off air Conditioning.
2. Air conditioning requires more time for temperature recovery than heating, and adequate time is needed for system to recover to desired temperature setting.

HEATING START-UP CHECKLIST
1. Clean or replace air filter.
2. Check gas pilot; light if needed, following instructions on unit (disregard for electric heating and gas furnaces with spark ignition).
3. Check switch in power line to furnace; should be "on".
4. Set thermostat dial to desired temperature and turn switch to "heat". Set fan switch to "on" if continuous air movement desired. Set fan switch to "auto" if automatic operation desired.

IF HEATING SYSTEM FAILS TO OPERATE PROPERLY
1. Check thermostat for proper setting.
2. Check for dirty filters.
3. Be sure power to unit is "on".
4. Check for blown fuse or tripped circuit breaker.
5. Check to see that blower cabinet doors are closed and secure.
6. Turn furnace switch off and back on to reset furnace.
7. Call your service contractor.

MAINTENANCE
1. Clean filters are required for efficient operation – check and change as necessary.
2. Heating and air conditioning equipment should be cleaned, checked and adjusted at least once per season.