Beckett 7600 manual With Indirect Domestic Hot Water DHW

Page 18

Figure 16 - 7600A/B multi-zone connections	* additional zones can be added by duplicating
with Indirect Domestic Hot Water (DHW)	the plumbing and wiring of zone 3.

Water Flow:
AIR
VENT
AIR
SEPARATOR
	P1	P2	P3	P4*
	P1
SK10035		INDIRECT
		DHW	HEATING	HEATING
		HEATING	HEATING	HEATING
DHW		ZONE	ZONE	ZONE
ZONE		1	2	3*
EXPANSION
TANK
COLD
WATER
INLET
		CONTINUED ON NEXT PAGE ►
18

Image 18

Contents Description / Applications Table of Contents FeaturesElectrical Ratings Technical SpeciﬁcationsElectrical Shock Hazard Environmental RatingsInstallation MountingSensor/Immersion Well Mounting Surface Mounting AquaSmart Models and Cross-Reference Guide Burn, Scald, Explosion, and Equipment Malfunction HazardFrom previous Installing the Temperature Sensor Removing the Control to be Replaced Electrical shock hazardBurn and Scald Hazard Explosion Burn and Scald Hazards 8 hexIn-1 Installation Instructions This is very important for successful control operationImmersion Well or 2-in-1 Sensor WiringInstalling the AquaSmart Control Appliance SurfaceWiring the AquaSmart Control Some Thermostats Are Polarity SensitiveControl Wiring Water Flow7600A/B multi-zone connections Control Wiring Option 2 Circulator-On Delay on All Zones Control Wiring Option 1 7600B only Taco HoneywellControl Wiring Option 2 7600A only Taco HoneywellDHW With Indirect Domestic Hot Water DHW Limit Zone Relay Circulator Control Wiring Option 3 Utilizing a Zone Panel On Next Honewell Taco Temperature High Limit Differential Temperature High LimitTemperature Low Limit Programming Basic FunctionsProgramming Additional Options Temperature Low Limit DifferentialChanging the Heat Manager Settings Viewing the Boiler Cycle HistoryChanging the Circulator Settings Key for steps B3 & B5Changing Domestic Hot Water Priority Dhwp Setting Selecting Fahrenheit or Celsius Temperature DisplayChanging Low Water Cut-Off Lwco Setting AquaSmart Boiler Control Manual Control Checkout Procedure AquaSmart OperationSystem Action AquaSmart Response How a Boiler Control Works HeatManager Technology TroubleshootingDisplay Boiler Status Mode LockoutFinal Checklist ServiceAccessories Page Mounting Template Limited Warranty Information