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Operator’s Manual P/N-260AOZ-A
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4
INSTALLATION SAFETY
WARNING
Qualified installation personnel, working to all applicable
local and national codes must accomplish installation of
this equipment. Improper installation of this product could
cause or damage.
Do not store or use gasoline or other flammable Vapors
and liquids in the vicinity of this or any other appliance.
The flooring that will be directly under the boiler must also
be made of a noncombustible material.
Cleveland Range equipment is designed and built to com-
ply with applicable standards for manufacturers. Included
among those certification agencies which have approved
the safety of the equipment design and construction:
UL, A.G.A., NSF ASME, CSA, CGA, and others.
Cleveland Range equipment is designed and certified for
safe operation only when permanently installed in accor-
dance with local and I or national codes. Many local codes
exist and it is the responsibility of the owner and installer
to comply with these codes
In no event shall Cleveland Range assume any liability for
consequential damage or injury resulting from installations
which is not in strict compliance with our installation
instructions. Specifically, Cleveland Range will not assume
any liability for damage resulting from improper installation
of equipment including, but not limited to, temporary or
mobile installations
INSTALLATION INSTRUCTIONS
1. These instructions must be retained by the owner/user
for future reference. Gas-fired boilers are only to be in-
stalled in noncombustible areas that have provisions for
adequate air supply. The term "boiler’
s
will be used syn-
onymously with "steam generator".
2. Position: For proper operation and drainage, the equip-
ment must be level. It should be placed next to an open
floor drain. DO NOT POSITION THE UNIT DIRECTLY
ABOVE WE FLOOR DRAIN. Observe all clearance re-
quirements to provide air supply for proper operation, as
well as sufficient clearance for servicing. The
surrounding area must be free and clear of
combustibles. Dimensions and clearance specifications
are shown on the specification sheet.
3. Install in accordance with local codes and/or the Na-
tional Electric Code ANSI/NFPA No.70-1987.
Installation in Canada must be in accordance with
Canadian Electrical Code CSA Standard C22.1. The
installer A wiring diagram is provided inside the
base cabinet must ground equipment that is
connected to electricity.
WARNING
INJURY TO PERSONNEL AND EQUIPMENT DAMAGE
May result from an improper drain connection. No
connection lines are to be under the unit
4. Drain Line. The drain line outlet discharges exhaust
steam and hot condensate. Connect 1-1/2-inch IPS
piping (or larger) to extend the drain line to a nearby
open floor drain. Up to two elbows and six feet of 1-
1/2-inch IFS (or larger) extension pipe should be
connected to the drain termination. No more than two
pieces of Cleveland Range Equipment should be
connected to one common drain line. The extension
piping must have a gravity flow and vent freely to the
air. This drain outlet must be free-vented to avoid the
creation of backpressure in the steamer cooking
compartments. To ensure a vented drain line, DO NOT
UNDER ANY CIRCUMSTANCES, CONNECT THE
DRAIN OUTLET DIRECTLY TO THE FLOOR DRAIN
OR SEWER LINE. Do not run the drain line discharge
into PVC drain piping or any other drain piping material
not capable of sustaining 180' F operation.
5. Water Supply. Connect COLD water plumbing to the
line strainer (Never conned hot water to the
condensate water fill line strainer) Constant flow
pressure must be maintained between 35 and 60 psi,
and not experience a pressure drop below 35 psi when
other appliances are used. If the water pressure
exceeds 60 psi, a pressure-reducing valve must be
installed in the water supply plumbing to reduce the
water pressure to less than 60 psi. Locations and
pressure data are shown on the specification sheet.
3/S-inch IPS plumbing is sufficient for water supply
lines up to 20 feet in length, but water supply lines
longer than 20 feet should be at least 1/2-inch IPS.
Flush water supply lines thoroughly before connecting
them to the unit. Use water, which is low in total
dissolved solids content and low in gas content to
prevent internal scaling, pitting and corrosion of the
steam generator, and carry-over of minerals into the
steam. Water, which is fit to drink, can still contain
highly detrimental impurities.
NOTE: If equipped with a kettle and kettle water fill
swing
spout, 3/8-inch (10 mm) hot and/or cold-
water connection(s) will be required at the
swing spout valve.
6. Turn on the cold water supply to the unit Ensure that the
manual water valve, inside the base cabinet is open.
7. Fuel Supply. Connect the primary fuel supply in accor-
dance with the following instructions.
Location and other
data are shown on the specification sheet.