KitchenAid 30-Inch 4 Burner Gas Rangetop, Commercial-Style インストールガイド

ページ / 40
8
Flexible metal appliance connector:
 
If local codes permit, a new CSA design-certified, 4-5 ft 
(122-152.4 cm) long, 
5
/
8
" (1.6 cm) or 
3
/
4
" (1.9 cm) I.D. 
(inside diamter), flexible metal appliance connector may 
be used for connecting the cooktop to the gas supply 
line.
 
1
/
2
" (1.3 cm) male pipe thread is needed for connection 
to the female pipe threads of the inlet to the appliance 
pressure regulator.
 
Do not kink or damage the flexible metal tubing when 
moving the cooktop.
 
Must include a shut-off valve: 
The supply line must be equipped with a manual shut-off 
valve. This valve should be located in the same room but 
external to the cooktop enclosure or cabinet. It should be in 
a location that allows ease of opening and closing. Do not 
block access to shut-off valve. The valve is for turning on or 
shutting off gas to the cooktop.
Gas Pressure Regulator
The gas pressure regulator supplied with this cooktop must 
be used. The inlet pressure to the regulator should be as 
follows for proper operation:
Natural Gas:
Minimum pressure: 6" (15.2 cm) WCP
Maximum pressure: 14" (35.5 cm) WCP
LP Gas:
Minimum pressure: 11" (27.9 cm) WCP
Maximum pressure: 14" (35.5 cm) WCP
Contact local gas supplier if you are not sure about the inlet 
pressure.
Burner Input Rating - Altitude
Input ratings shown on the model/serial rating plate are for 
elevations up to 2,000 ft (609.6 m).
For elevations above 2,000 ft (609.6 m), ratings need to be 
reduced at a rate of 4% for each 1,000 ft (304.8 m) above 
sea level (not applicable for Canada).
Gas Supply Pressure Testing
Gas supply pressure for testing regulator must be at least 
1" water column pressure above the manifold pressure shown 
on the model/serial/rating plate.
Line pressure testing above 
1
/
2
 psi gauge (14" WCP)
The cooktop and its individual shut-off valve must be 
disconnected from the gas supply piping system during any 
pressure testing of that system at test pressures in excess of 
1
/
2
 psi (3.5 kPa).
Line pressure testing at 
1
/
2
 psi gauge (14" WCP) or lower
The cooktop must be isolated from the gas supply piping 
system by closing its individual manual shut-off valve during 
any pressure testing of the gas supply piping system at test 
pressures equal to or less than 
1
/
2
 psi (3.5 kPa).
INSTALLATION INSTRUCTIONS
Install Cooktop
Write down the model and serial numbers before installing the 
cooktop. Both numbers are located on the left front underside 
of the burner base.
Unpack the parts supplied with your cooktop. The parts shipped 
with the cooktop depend on your model ordered. See the “Tools 
and Parts” section for a complete list parts supplied with your 
cooktop.
The pressure regulator and flexible stainless steel gas supply 
line connector can be assembled to the cooktop now or after 
the cooktop is installed in the cutout. See the “Make Gas 
Connection” section.
1.  Decide on the final location for the cooktop.
2.  Using two or more people, place the cooktop upside down 
on a covered surface.
A
B
C
A.  Gas supply line
B.  Shut-off valve “open” position
C.  To cooktop
WARNING
Excessive Weight Hazard
Use two or more people to move and install cooktop.
Failure to do so can result in back or other injury.