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2
Index
Index
1
Warning
2
2
Appliance details
4
2.1
Features
4
2.2
AQ125 BO specifications (Technical data)
4
2.3
Unpacking the AQ-125-BO heater
5
2.4
General rules to follow for safe operation
5
2.5
Dimensions and installation clearances
6
3
Installation instructions
7
3.1
Introduction
7
3.2
Proper location for installing your heater
7
3.3
Heater placement and clearances
8
3.4
Mounting installation
8
3.5
Gas piping & connections
10
3.6
Measuring gas pressure
12
3.7
Water connections
12
3.8
Electrical connections
13
4
Operation instructions
14
4.1
For your safety read before operating your water
heater
14
4.2
Lighting instructions
14
4.3
To turn off appliance
14
4.4
Setting the water temperature
14
5
Maintenance and service
16
5.1
Maintenance intervals
16
5.2
Water valve
16
5.3
Pilot
16
5.4
Main burners
16
5.5
Vent assembly
16
5.6
Mineral scale build-up
16
6
Troubleshooting
17
6.1
Introduction
17
6.2
Pilot will not light
17
6.3
Pilot will light but not stay on when button released
17
6.4
Burner do not ignite with water flow
17
6.5
Hot water temp fluctuates from hot to cold
17
6.6
Water is too hot
18
6.7
Water is not hot enough
18
7
Interior components and diagram parts list 19
7.1
Interior components
19
7.2
Components diagram
20
7.3
Parts list
21
8
Protecting the environment
22
9
Twelve Year Limited Warranty
23
1
Warning
Featuring
Piezo Ignition
For your safety
Do not store or use gasoline or other flammable,
combustible or corrosive vapors and liquids in the
vicinity of this or any other appliance.
Warning:
If the information in this
manual is not followed exactly, a fire or
explosion may result causing property
damage, personal injury or death.
Warning:
Improper
installation,
adjustment, alteration, service or
maintenance can cause injury or
property damage. Refer to this manual.
For assistance or additional information
consult a qualified installer, service
agency or the gas supplier.
Upon completion of the installation,
these instructions should be handed to
the user of the appliance for future
reference.
Warning:
Carefully plan where you
install the heater. If a gas appliance is
not installed correctly, fatal accidents
can result from lack of air, carbon
monoxide poisoning or fire.
Warning:
Place the heater in a location
where water leaks will do NO DAMAGE
to adjacent areas.
