Conair UGH016/0500 manual Before Beginning, A Few Words Of Caution, WARNING Electrical hazard

BEFORE BEGINNING

You can avoid most problems by following the recommended installation, operation and maintenance procedures outlined in this User Guide. If you have a problem, this section will help you determine the cause and tell you how to fix it.

Before you begin troubleshooting:

❒Find any wiring, piping, and assembly diagrams that were shipped with your equipment. These are the best reference for correcting a problem. The diagrams will note any custom features or options not covered in this User Guide.

❒Verify that you have all instructional materials related to the chiller. Additional details about troubleshooting and repairing specific components are found in these materials.

❒Check that you have manual for other equipment con- nected in the system. Troubleshooting may require investigating other equipment attached to, or connected with the chiller.

A FEW WORDS OF CAUTION

WARNING: Improper installation, oper- ation, or servicing may result in equip- ment damage or personal injury.

This equipment should only be installed, adjust- ed, and serviced by qualified technical person- nel who are familiar with the construction, oper- ation, and potential hazards of this type of machine.

All wiring, disconnects, and fuses should be installed by qualified electrical technicians in accordance with electrical codes in your region.

WARNING: Electrical hazard

Before performing any work on this item, dis- connect and lock out electrical power sources to prevent injury from unexpected energization or startup.

WARNING: Refrigerant hazard

Only certified refrigerant technicians should examine and correct problems involving the refrigerant circuit.

6-2 TROUBLESHOOTING Series 1 Portable Chillers, TIC Control UGH016/0500