Guide

TO LIGHT THE CHINA HAT PILOTS: (OPEN TOP BURNERS)
1. The main gas valve should be “OFF” for at least five minutes to
allow any accumulated gas to escape the combustion chamber.
2. Remove spider rings, open top grates, and locate the pilots.
3. T
urn supply gas “ON” and hold match close to the pilot head.
The pilot should light.
4. Turn the manual gas control to the “ON” position. The main
burners should light.
TO TURN THE CHINA HAT PILOTS OFF:
1. T
urn the supply gas control to the “OFF” position and ensure all
bunrers are off.
NOTE: Pilots cannot be shut off unless the main gas supply
to the appliance is shut off.
TO LIGHT THE OVEN PILOT:
Remove the lower kick panel below the oven door. Open oven
door and remove the oven rack. Remove oven bottom.
1. The Robertshaw Grayson
TS11J safety valve or BASO
H15HR-2 should be closed tor at least five minutes to allow any
accumlated gas to escape the combustion chamber.
2. Turn the thermostat to the lowest possible setting.
3. Depress and hold down the red button while lighting the pilot.
Hold the button down for about 45 seconds.
4. Release the rest button. The pilot should stay lit.
5. Set the thermostat to the desired temperature. The main
burners should light.
TO TURN OFF THE OVEN PILOT: (See Fig. 3)
1. Turn the thermostat to the lowest possible setting.
2. Blow out pilot. The safety valve will automatically shut off the
gas supply system.
TO LIGHT THE GRIDDLE:
(Thermostatically Controlled Griddles)(0ptional)
For units that are equipped with a thermostatically controlled
griddle, proceed as follows:
1. The Robertshaw Grayson TS1U and BASO H43A safety
valve should be closed for at least five minutes to allow any
accumulated gas to escape the combustion chamber.
2. Turn the thermostat to the lowest possible setting.
3. Depress and hold down the red button while lighting the pilot
through the pilot hole. Hold the button down for about 45
seconds.
4. Release the reset button. The pilot should stay lit.
5. Set the thermostat to the desired temperature. The main
burners should light.
TO TURN THE GRIDDLE OFF:
1. Turn the thermostat to the lowest possible setting.
6 7
2. Blow out pilot. The safety valve will automatically shut off the
gas supply system.
TO LIGHT A STANDING PILOT:
(Manually Controlled Griddles)
1. The main gas control valve should be “OFF” for at least five
minutes to allow any accumlated gas to escape the combustion
chamber.
2. Sight pilot head through the pilot sight hole on front of apron.
3. T
urn on the main gas and hold a match close to the pilot head.
The pilot should light.
4. Turn the manual gas control to the “ON” position. The main
burners should light.
TO TURN THE STANDING PILOT OFF:
1. T
urn the manual gas control to the “OFF” position and ensure
all burners are off.
NOTE: Pilots cannot be shut off unless the main gas supply to the
units is shut off.
CALIBRATION AND ADJUSTMENTS
IMPORTANT: Calibration and adjustments are part of normal
installation and are NOT subject to billing under warranty.
TO CHECK AND ADJUST THE MANIFOLD PRESSURE:
All units must be tested for proper manifold pressure at the time of
installation.
Proceed as follows:
NOTE: MUST be performed ONLY by qualified service personnel.
Contact your Factory Authorized Service Agency. Call the
factory for the nearest agent.
1. Ensure the gas control and the main gas line is in the “OFF”
position.
2. Locate and remove the NPT pressure tap plug.
3. Insert the proper fitting for a gas pressure measuring device
into the tap hole and connect the measuring device to the
fitting. (Manometer perferred).
4. Turn on gas and light all burners. With all burners operating,
monitor the gas pressure reading for the correct pressure. For
proper and efficient operation, the pressure reading must be 4”
W.C. for natural gas; 10” W.C. for propane gas.
5. If necessary, remove the cap on the regulator and adjust the
manifold pressure for the correct pressure as indicated on the
pressure measuring device on units with adjustable Reg.
NOTE: Turning the adjustment screw clockwise will increase the
output pressure and counterclockwise will decrease the output
pressure. Not all units have adjustable Reg.