MN-35947
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Rev 22
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10/22
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Combitherm® CT PROformance™ and CT Classic Series Installation Manual
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15
Installation Codes and Standards
SITE INSTALLATION
INSTALLATION CODES & STANDARDS
The following codes and standards are required for
installation of this oven:
AIR SUPPLY, ELECTRICAL CONNECTIONS, WATER
CONNECTIONS, AND WASTE WATER DISCHARGE.
Gas oven installations shall comply with local codes
required for gas appliances. In the absence of local codes,
installation shall comply with the latest edition of:
• USA:
National
Fuel Gas Code, ANSI Z223.1 (NFPA 54).
And OSHA Regulations
•
Canada: Natural Gas and Propane Installation Code,
CAN/CSA-B149.1-15
•
EU: European Standard EN203
•
Australia/New Zealand: AS 5601
Adherence to code by a qualifi ed installer is essential for
the following: gas plumbing, gas appliance installation,
commercial cooking ventilation, water and plumbing.
WARNING
Improper installation, alteration, adjustment, service,
cleaning, or maintenance could result in property
damage, severe injury, or death.
Read and understand the installation, operating and
maintenance instructions thoroughly before installing,
servicing, or operating this equipment.
SOUND PRESSURE MEASUREMENTS
The A-weighted sound pressure level without ventless
hood operating is less than 70dBA.
WARNING
Electric shock hazard.
Perform lockout/tagout procedures before
cleaning or servicing this appliance.
VENTILATION REQUIREMENTS
A steam ventilation hood is mandatory for the operation
of the oven. In addition, a single gas Combitherm oven
requires a minimum of 28 CFM (793 LPM) make-up air
for both natural and propane gas. Authorities having
jurisdiction should be consulted as to the requirements
for this equipment with respect to ventilation and fi re
extinguishing systems to ensure conformity with any
Federal, State, or local installation codes.
See the section titled Gas Exhaust
INSTALLATION TEMPERATURE REQUIREMENTS
Malfunctions may occur if the oven is put into service
too soon aft er having been stored or transported in cold
temperatures. Therefore, allow the oven to acclimate to
room temperature at the installation site for at least 24
hours before use. If this is impractical, install the oven
as directed and immediately run it in convection mode
at 450°F (232°C) for 25–30 minutes. Then proceed with
completing all remaining functional tests.
NOTICE:
ALWAYS remove the electronic control boards
BEFORE welding any stainless steel components
on this appliance. Failure to do so will damage
the control boards and may void the warranty.
