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Household Appliance
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Boiler
Beckett
7600
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Notes Section
Contents
Main
Features
Table of Contents
Temperature Ranges and Differentials
Environmental Ratings
Approvals
Technical Speci cations
Electrical Ratings
Mounting
Installation
AquaSmart Models and Cross-Reference Guide
Table 1a - Direct Replacements
(Table continued on next page)
Honeywell Beckett
Hydrolevel Beckett
Table 1b (continued from previous page)
Honeywell Beckett
Carlin Beckett
White Rodgers
Beckett
Installing the Temperature Sensor
Removing the Control to be Replaced
Page
Test the Low Water Cut-off (LWCO) Safety Function
2-in-1 Installation Instructions
a b
c
d
Immersion Well or 2-in-1 Sensor
Installing the AquaSmart Control
Wiring
Explosion Hazard. Can Cause Severe Injury, Death or Property Damage.
Wiring the AquaSmart Control
Figure 12 - 7600A/B single-zone connections
Control Wiring:
Figure 13 - 7600A/B multi-zone connections
Control Wiring (Option 1): Circulator-On and -Off Delays on Zone 1 ONLY
3. Circulator-on and -off delays will only affect zone 1
Figure 13 (continued) - 7600A/B multi-zone connections
Control Wiring (Option 2): Circulator-On Delay on All Zones
Figure 14 - 7600A/B alternate multi-zone connections
Control Wiring (Option 1): 7600B only
Figure 14 (continued) - 7600A/B alternate multi-zone connections
Control Wiring (Option 2): 7600A only
Figure 15 - 7600A/B single-zone connections
Control Wiring:
3. Circulator-on and -off delay will only affect zone 1.
Figure 16 - 7600A/B multi-zone connections
Figure 16 (continued)- 7600A/B multi-zone connections
3. Circulator-on and -off delays will only affect DHW zone.
Figure 16 (continued) - 7600A/B multi-zone connections
Control Wiring (Option 2): Circulator-On Delay on All Zones
Figure 16 (continued) - 7600A/B multi-zone connections
Figure 17 - 7600A/B alternate multi-zone connections
2. Set C1 on BOTH (see programming section for instructions)
Control Wiring (Option 2): 7600A only
2. Set C1 on BOTH (see programming section for instructions)
A. Temperature High Limit
B. Temperature Low Limit
C. Temperature High Limit Differential
Programming Basic Functions
Fire, Explosion, and Burn Hazards.
D. Temperature Low Limit Differential
B. Viewing the Boiler Cycle History
Programming Additional Options
A. Changing the Heat Manager Settings
Fire, Explosion, and Burn Hazards.
Key (for steps B3 & B5):
C. Changing the Circulator Settings
D. Changing Domestic Hot Water Priority (DHWP) Setting
E. Selecting Fahrenheit or Celsius Temperature Display
F. Changing Low Water Cut-Off (LWCO) Setting
Page
AquaSmart Operation
Control Checkout Procedure
How a Boiler Control Works
Troubleshooting
Lockout
HeatManager Technology
Display Boiler Status Mode
C
ServiceFinal Checklist
Accessories
Page
Page
Limited Warranty Information