Installation Guide
UNI QUE   UGP 2 4 G  
12
orifices included in the packaging). When using this on NG gas, conversion must be 
made by a qualified NG installer before attempting to operate the range on that gas. 
For correct operation, the pressure of natural gas supplied to the regulator should be 
between 4” and 5” of water column. For LP gas, the pressure supplied must be 
between 10” and 12” of water column. 
When checking for correct operation of the regulator, the inlet pressure must be at 
least 1” more than the operating -manifold- pressure as given above. The pressure 
regulator located at the back of the range manifold must remain in the supply line 
regardless of whether natural or LP gas is being used. 
Regulator is only good for 
 psi (14” w.c.) so test pressure must not exceed  ” psi. 
Shut off the main gas supply valve before removing the old range and leave it off 
until the new hook-up has been completed. Don’t forget to relight the pilot on other 
gas appliances when you turn the gas back on. 
Because hard piping restricts movement of the range, the use of a CSA certified 
flexible metal appliance connector is recommended unless local codes require a hard-
piped connection. Never reuse an old connector when installing a new range. If the 
hard piping method is used, you must carefully align the pipe; the range cannot be 
moved after the connection is made. 
To prevent gas leaks, use pipe joint compound resistant to LP or NG gases 
(depending on set up) on all male -external- pipe threads. 
1.  In an easily accessible location, install a service manual gas shut off valve. Be 
sure everyone operating the range knows where and how to shut off the gas 
supply to the range. 
2.  When all connections have been made, be sure all range controls are in the 
off position and turn on the main gas supply valve. Check for gas leaks by 
using a soap and water solution. If a gas leak is present, shut off gas 
immediately, tighten all connections, and retest for leaks. 
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3.  Any opening in the wall behind the appliance and in the floor under the 
appliance shall be sealed. 
After installation: 
1.  Check ignition of cooktop burners. 
2.  Check ignition of oven burner. 
3.  Check for gas leaks at all gas connections (using a gas detector, never a flame) 










