35
8.8 Indirect Storage Tank
A Heating system
B Three way diverter valve
C
D Heating supply to DHW indirect storage tank coil
E Heating water return
F Tank
G
Boilers DCBF-125 can be electrically connected to indirect
storage tank as follows:
• Connect DHW priority 10K Ω sensor NTC to terminals
9-10 on terminal block M2.
• Insert 10K Ω NTC sensor element in the sensor well of
indirect storage tank.
• Verify exchange capacity of the storage boiler coil is
appropriate for boiler power.
• Adjust DHW temperature +95 °F...+140 °F (+35
°C...+60 °C) by pressing
on boiler Control.
IMPORTANT: set parameter P03 = 05 as described in:
"PARAMETER SETTINGS".
FIGURE 8-7A Kt Indirect Storage Tank
*125 Model shown
Note
Sensors used for this boiler are proprietary to
the manufacturer. Use of after market sensors
will diminish boiler performance.
8 - ELECTRICAL CONNECTIONS
240012564 REV A, [05/15/2019]
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