Camus Hydronics MICOFLAME GRANDE Series, Installation, Operation And Service Manual

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1
Camus Hydronics proudly introduces
MicoFlame® Grande commercial water heaters /
hydronic boilers. The MicoFlame® Grande boiler
is a fan assisted boiler based on a push through
design which offers several venting options.
These gas-burning appliances are thoughtfully
designed for easy operation and maintenance.
We are confident that you will come to
appreciate the benefits of our product.
1 GENERAL INSTRUCTIONS
The installation of this heater must conform to
the requirements of the authority having
jurisdiction or, in the absence of such
requirements, to the current National Fuel Gas
Code, ANSI Z223.1 or current CAN/CGA B149
Installation Codes. All electrical wiring must be
done in accordance with the requirements of the
authority having jurisdiction or, in the absence of
such requirements, with the National Electrical
Code, ANSI/NFPA 70 or the Canadian Electrical
Code Part I, CSA C22.1 Electrical Code.
Vent installations must be in accordance with
Part 7, Venting of Equipment, of the current
National Fuel Gas Code, ANSI Z223.1, or
Section 7, Venting Systems and Air Supply for
Appliances, of the current CAN/CGA B149,
Installation Codes and applicable provisions of
the local building codes.
When required by the authority having
jurisdiction, the installation must conform to the
Standard for Controls and Safety Devices for
Automatically Fired Boilers, ANSI/ASME CSD-1.
The qualified installer shall instruct the end user
in the safe and correct operation of this
appliance and shall ensure that the heater is in
safe working order prior to leaving the job site.
WARRANTY:
Factory warranty shall apply only when the
boiler is installed in accordance with local
plumbing and building codes, ordinances and
regulations, the printed instructions provided
with it and good industry practices.
Excessive water hardness causing a lime build-
up in the copper coils or tubes is not a fault of
the boiler and is not covered by warranty.
Consult the factory for recommendations for use
in hard water areas.
Excessive pitting and erosion on the inside of
the copper tube may be caused by high water
velocity or the use of an undersized boiler for a
DHW application and is not covered by
warranty.
Using or storing corrosive chemicals in the
vicinity of this boiler can rapidly attack the
copper tubes and voids warranty.
The primary heat exchanger of this boiler is
intended to operate under non-condensing
conditions.
Inlet temperatures must be
maintained at 115

F or higher. Warranty is void
if the primary heat exchanger is allowed to
operate in condensing mode.
Damage caused by freezing or dry firing voids
warranty.
This boiler is not to be used for temporary
heating of buildings under construction.
2. LOCATION
Install this appliance in a clean, dry location with
adequate air supply and close to a good vent
connection.
Do not locate this appliance in an area where it
will be subject to freezing unless precautions are
taken.
The appliance is approved for installation
directly on combustible flooring and should be
located close to a floor drain in an area where
leakage from the appliance or connections will
not result in damage to the adjacent area or to
lower floors in the structure.
If necessary a suitable drain pan must be
installed under the appliance.
If the appliance is installed above the level of the
building’s radiation system, a low water cutoff
device must be installed in the appliance outlet
at the time of installation. Some local codes
require the installation of a low water cutoff on
all systems.
Locate the appliance so as to provide adequate
clearance for inspection and service all around
the unit. It is recommended that 24” be provided
for the top and sides and 48” for the front.
This appliance is suitable for alcove installation
with minimum clearances to combustibles as
follows:
Table 1 – Clearance to Combustibles
TOP: 12”
SIDES: 12”
REAR: 12”
VENT: 6”
FLOOR 0”