Tech returned to replace blower motor/module. Tech tested system operation after new motor/module installation. System is back up and cooling, pressures are within spec.
Upon arrival tech found condenser 3 in a hard lockout due to multiple low pressure lockouts. Tech reset system and found suction pressure immediately drops upon startup. Tech inspected air handler and found blower not running. Tested module and found it to be receiving 240v as well as a 24v call. Motor and module have failed. Need to order motor and module and schedule repair.
Performed a full service maintenance on a Trane heat pump, changed filters, washed coils and unit, tested heat strips, blower, capacitors, amps, cleared drain traps, checked T-stat.
Performed a full service maintenance on a Trane heat pump, changed filters, cleared trap, tested heat strips, capacitor, blower motor, checked T-stat. Washed coils and unit.
Performed a full service maintenance on 3 Trane heat pumps, changed filters, tested motors, heat strips, capacitors, cleared drain traps, washed coils and units. Checked T-stats.
Performed a full service on a TRANE heat pump, changed filters, washed coils, cleared drains.
Performed full service cleaning on 2 TRANE heat pumps, changed filters, tested heat strips. Washed coils.
Performed a full service cleaning on 3 Trane heat pumps, changed filters, cleared drain lines. Heat strips tested good, washed coils.