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Installation Guide Pressure Control Types KP 1, KP 2, KP 5, KP 7W, KP 7B Auto reset: Manual reset: Refrigerants KP 1, KP 2, KP 5, KP 7W KP 1, KP 5, KP 7B HCFC and non-flammable HFC CAUTION: Do not install these controls on ammonia systems.
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Manual trip function Adjustment spindle(s) location (Electrical contacts / wiring test) Auto reset KP 1, KP 2, KP 5, KP 7W TRIP (main lever) use FINGERS ONLY! (Do NOT use screwdriver) Range Note: Differential KP 1, KP 5 and KP 7B with man.
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Setting (see also “Wiring”) KP 1 (auto reset), KP 2, KP 5, KP 7W, KP 7B KP 1 (manual reset ONLY) 1. Adjust range spindle to desired HIGH SET POINT (HSP) 1. Adjust range spindle to desired LOW SET POINT (LSP) 2.