Calorifier trouble shooting

Problem

Cause

Action

Water temperature didn’t any rise or water temperature rice but not to reach setting

Steam is not come

To be supplied

Stop valve is closed

To be opened

Defect of TRV

Repair or renew

Defect of steam trap

Repair

Strainer clogging

To be clean

Water temperature become over too high than setting

By-pass valve is opened or leaked

To be closed or repair/renew

Defect of TRV

Repair or renew

Dust is bited in the seat of TRV

To be clean

Water level become too high

Defect of ball valve

Repair or renew

Dust is bited in the seat of level control valve

To be clean

Valve gasket breaked

To be change