KlassKeeper – Installation, Operation, and Maintenance Manual
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© Copyright 2013 CGC Group Inc.
Last Revised April 2020 Installation, Operation, and Maintenance Manual is Subject to Change without Notice.
Operational Expectations
The BULLDOG KlassKepper Heat Pump is designed to provide reliable heating and cooling right out of the
box. However, transportation and handling damage, service valve leakage, or system problems may cause
less than optimum operation. In the event that the qualified commissioning agents suspect there is an
operational problem with the heat pump, they need to inform the factory immediately for direction. In
certain instances, the factory may request a manifold refrigeration gauge be attached to the heat pump
along with thermo-couples to determine the operating parameters of high and low pressure, and super
heat and sub cooling. Based on this information the factory may request the charge be adjusted or the
refrigeration components be adjusted to optimize cooling operation.