Kenmore 75990 Manual De Uso página 43

PREPARATION
• Remove all tape and packaging Lift up the cooktop (on
models with standard twin burners) and remove any
packing material under it. Make sure the standard twin
burners are properly seated and level
• Remove plastic film that covers some chrome parts
(around oven door, side trim).
° Take the accessory pack out of the oven.
° Check to be sure that no range parts have come loose
during shipping..
STEP 1
Provide Adequate Gas Supply
Your range is designed to operate at a pressure of 4"
(10.2 cm) of water column on natural gas or, if designed
for LP gas (propane or butane), 10" (25.4 cm) of water
column.. Make sure you are supplying your range with the
type of gas for which it is designed. This range is
convertible for use on natural or propane gas. tf you
decide to use this range on LP gas, conversion must be
made by a qualified LP installer before attempting to
operate the range on that gas.
For proper operation, the pressure of natural gas supplied
to the regulator must be between 4" (102 cm) and 13"
(33 cm) of water column.. For LP gas, the pressure
supplied must be between 10" (25_4 cm) and 13" (33 cm)
of water column.. When checking for proper operation
of the regulator, the inlet pressure must be at least 1"
(2.5 cm) greater than the operating (manifold) pressure
as given above. The pressure regulator located at the
inlet of the range manifold must remain in the supply line
regardless of whether natural or LP gas is being used
A flexible metal appliance connector used to connect the
range to the gas supply line should have an I.D. of I/2"
and be 5 feet (1.5 m) in length for ease of installation, In
Canada, flexible connectors must be single wall metal
connectors no longer than 6 feet (I 8 m) in length.
STEP 2
Connect the Range to Gas
Shut off the main gas supply valve before disconnecting
the old range and leave it off until 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 an A.GA -certified flexible metal appliance
connector is recommended unless local codes require a
hard-piped connection. Never use 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 or
wrap Teflon* pipe thread tape around all male (external)
pipe threads
*Teflon: Registered trademark of DuPont
Gas Pipe and Electric Outlet Locations for
Models Equipped with Sealed Burners
This area allows
for flush range
installation with
through-the-wall
connection of pipe
stub/shut-off
valve and rear
wall 120V outlet,,
Shortest
connection
from hard pipe
stub location to
range hookup,
This area allows for
flush range installation
Iwith through-the-floor
I connection of pipe
t,stub/shut-off valve,
(continued next page)
43