Moducontrol dipswitch # 7 to on. Set parameter A to 1. Set parameter E to 1. Set parameter F is set between 60 and 300 seconds depending on the time required to open the three way valve. The TWS switch automatically overrides the space heating controls to provide hot water. Please Note installer level index 0 parameter iu must be set to 2. Domestic hot water heating is only possible if a remote storage temperature sensor, 3-way valve, domestic hot water storage tank and DCPX-Penn Johnson control have been installed. Please note installer level index 0 parameter iu must be set to 2. The compressor is turned off for 5 minutes when shifting from space conditioning to DHW heating. On completion of the DHW command the compressor will shut off for 5 minutes before returning to addressing the space conditioning requirements.
