Instruction manual

K1, K3 series chillers – Installation and Operation manual

Issue 7.0 Page 4

Safety

For your safety we draw your attention to the following Warning and Caution statements

throughout the manual, identified by the symbols…

and i

respectively. The safe operation of a KT series chiller remains the responsibility of the

operator at all times.

Caution: Failure to comply with a Caution will invalidate product warranty and absolve

ATC from any liability, howsoever caused, and could result in permanent damage to

equipment.

Warning: Failure to comply with a ‘Warning’ may result in personal injury or death. ATC

does not accept any liability for injury caused through use of this equipment.

Warning: No user serviceable parts.

Warning: Very hot surfaces, in excess of 100°C

Warning: Very cold surfaces and gases, lower than -40°C. Severe frostbite hazard.

Warning: Opening the refrigeration system may expose the operative to toxic and

corrosive compounds (HF). Take protective measures including suitable eye protection.

Warning: Gases may exceed 300 psi (20 bar) during operation.

Warning: All refrigerants do not support combustion and are asphyxiating gases.

Warning: After switching off, the fan blades continue to rotate. Do not attempt service

whilst the blades are rotating.

Warning: All chillers contain water and electricity in close proximity. Always ensure the

unit is isolated before service. All K series chillers are protected from over current by the

master circuit breaker. Never bypass this component.

Caution: Filling/topping up of the tank should only be undertaken with the unit switched

off, to prevent backflooding of the fluid.