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AquaStar 240 FX - User Manual

AquaStar 240 FX
23 pages
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1
Controlled Energy Corp.
340 Mad River Park
Waitsfield, VT 05673
Tel. (800) 642-3111
Tech support is available at
www.controlledenergy.com
MODEL AQUASTAR 240 FX
Suitable for water (potable) heating only
WATER HEATER
Manufactured by Takagi Industrial Co. USA Inc.
The Aquastar name is trademarked and licensed by Bosch.
FEATURES
ENDLESS HOT WATER
ON DEMAND, NO STAND-BY LOSS
COMPACT, SAVE SPACE
CONSERVES ENERGY
COMPUTER CONTROLS
COMPUTERIZED SAFETY
NO PILOT LIGHT
AVAILABLE ACCESSORIES (see p.16)
REMOTE THERMOSTAT 240TSTAT
HORIZONTAL VENT TERMINATOR WITH
DRAFT DAMPER - FXHOOD
AUTOMATIC
INSTANTANEOUS WATER HEATER
INSTALLATION AND OWNER’S
MANUAL
FOR YOUR SAFETY
-
This
product must be installed and
serviced
by a professional service technician,
qualified in water heater installation.
Installation and/or operation could
create carbon monoxide gas and flue
gases, which could cause serious
injury or death. Improper installation
and/or operation will void the warranty.
In the Commonwealth of Massachusetts
this product must be installed by a
licensed plumber.
WARNING
: If the information in this
manual is not followed exactly, a fire or
explosion may result, causing property
damage, personal injury or death.
Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other
appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any
appliances.
Do not touch any electrical
switch, also do not use any
phone in your building.
Immediately call your gas
supplier from a neighbor’s
phone. Follow the gas
supplier’s instructions.
If you cannot reach your gas
supplier, call the fire
department.
Installation and service must be
performed by a qualified installer,
service agency or the gas supplier.
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Summary

FOR YOUR SAFETY

High Temperature Warning

Caution regarding hot water temperatures and supervision of vulnerable individuals.

Submerged Appliance Warning

Warning against using the appliance if it has been submerged in water.

Flammable Liquids Warning

Precaution against storing flammable liquids near the appliance.

Connection Reversal Warning

Warning about reversing water/gas connections and potential dangers.

Improper Installation Warning

Caution that improper installation can lead to inefficiency and hazards.

SPECIFICATIONS

Natural Gas Input

Specifies the minimum and maximum input rate for natural gas in BTUs.

LP Gas Input

Specifies the minimum and maximum input rate for LP gas in BTUs.

OPERATION

Freeze Prevention Devices

Explanation of the unit's freeze prevention features for outdoor installations.

INSTALLATION

General Installation Guidelines

General guidelines and safety precautions for water heater installation.

Outdoor Installation Requirements

Specific instructions and clearance requirements for installing the water heater outdoors.

Indoor Installation Requirements

Specific instructions and clearance requirements for installing the water heater indoors.

COMBUSTION AIR SUPPLY

VENTING

Vent Connections Guidelines

Guidelines for connecting the vent system, including materials and clearances.

GAS SUPPLY AND PIPING

Gas Supply Requirements

Information on gas shut-off valves, pressure, and pipe sizing.

Gas Supply Piping Sizing

Charts for determining appropriate pipe size based on gas type, length, and BTU demand.

ELECTRICAL CONNECTIONS

Grounding Requirements

Instructions for properly grounding the unit according to electrical codes.

INITIATING THE HEATER

Pre-Operation Safety Checks

Essential safety warnings and checks before initiating the heater.

Manual Gas Control Operation

Instructions on using the manual gas control knob safely and correctly.

Handling Submerged Appliances

Warning and procedure for appliances that have been submerged in water.

Gas Leak Detection Procedure

Steps to take if a gas leak is detected, including immediate actions and who to contact.

OPERATING INSTRUCTIONS

Starting and Operating the Heater

Step-by-step guide to safely start and operate the water heater.

MAINTENANCE AND SERVICE

Servicing Safety Precautions

Essential safety steps to take before performing maintenance or service.

TROUBLESHOOTING

ERROR CODES

Interpreting Error Signals

Guidance on understanding error signals from the unit or remote control.

Error Code Diagnosis Chart

A table detailing error codes, problems, and possible parts to check based on indicator lights.

AquaStar 240 FX Specifications

General IconGeneral
BrandAquaStar
Model240 FX
CategoryWater Heater
LanguageEnglish

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