Carrier 58MVP Troubleshooting Manual

Also see for GAS FURNACE 58MVP: Installation, start-up, and operating instructions User's information manual User manual User's information manual User's information manual

Contents

Carrier 58MVP Troubleshooting Manual Manual pdf 33 page image

CLEANUP AND START-UP INSTRUCTIONS1. Start furnace using procedure outlined on Lighting Instruc-tions attached to furnace. Observe operation of furnacethrough at least 1 complete heating cycle controlled fromroom thermostat. Observe each cycle for 20 minutes or until afault code is flashed. If a fault occurs, refer to the Index.2. Recycle as necessary and check thermostat heat anticipatorsetting, gas input rates, and temperature rises. These proce-dures are outlined in Installation, Start-Up, and OperatingInstructions.3. Check operation of safety devices: pressure switches, limitswitch, and flame roll out switch.4. Put setup switch SW-1 in ON position and jumper R, W/W1,and Y/Y2 terminals on furnace control board simultaneouslyto clear fault history.5. Put setup switch SW-1 in OFF position.6. Put all setup switches in their proper positions.7. Remove tape from the door switch.8. Replace thermostat leads (if necessary).9. Set thermostat in AUTO position, calling for heat.10. Set thermostat to desired temperature.11. Replace blower access panel and main furnace door. Clean up.33