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P/N HN-IOM-1 82-0331 Copyright 2009 Mestek, Inc.
Finned copper tube gas boilers & water heaters – Control manual
SETUP MENU
Menu item
Default
Value
SETBACK
SETBACK TIME
START DAY
TIME
END DAY
TIME
OPTIONS
TEMP SCALE
°F
KEY CLICK
ON
SKIP PASSWORD
ON
BRIGHTNESS
50%
LOG/ RUNTIME
RUN HOURS
DATA LOG ENTRY
SIZE
BOILER CYCLES
AUX FUNCTIONS
COMBUST AIR DAMPER
TYPE
IN USE?
NO
OUTPUT RELAY #
J10B DAMPER
PROOF TIME
ALARM SILENCE
ALARM SILENCE IN USE?
YES
INPUT=
J10B SPARE 2
FAILSAFE MODES
RUN IN LOCAL IF:
H-NET COMM LOST:
ON
SETUP MENU
Menu item
Default
Value
LOW TEMP:
OFF
TEMP LESS THAN
40°F
HEAT EXCHANGER
ALARM TYPE
WARNING
EXCHR DELTA T
40°F
LIM->HALF RATE
YES
DOMESTIC HOT WATER
DHW BOILER
NO
DHW SETPOINT
160°F
DHW DIFF
5°F
USE SENSOR?
NO
DHW PRIORITY
NO
POST PURGE
120s
DEMAND STARTS?
YES
SYSTEM CLOCK
Verified/updated? _______
ADVANCED SETUP MENU
Menu item
Default
Value
DISTRIBUTED CTRL
CONTROL
H-NET
H-NET MASTER
YES
H-NET ADDRESS
255
MODBUS ADDRESS
1
MODULAR BOILER SET
ADD BOILER DELAY
10
MINUTES
0
SECONDS
MINUTES
SECONDS
SHED BOILER DELAY
2
MINUTES
0
SECONDS
MINUTES
SECONDS
Setup worksheet
(record all parameters here)
(continued)
10
