Welbilt Cleveland KGT12TGB, Installation, Operation, Maintenance, Parts & Service

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GAS
ENSURE THE GAS SUPPLY MATCHES THE KETTLE'S
REQUIREMENTS AS STATED ON THE RATING LABEL.
Installation must conform, with local codes or in the
absence of local codes, with the National Fuel Gas Code
ANSI Z223.1/NFPA 54, or the Natural Gas and Propane
Installation Code, CSA B149.1.
The appliance 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 (3.45 kPa).
The appliance 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 (3.45 kPa).
It is recommended that a sediment trap (drip leg) be installed in the
gas supply line. If the gas pressure exceeds 14” water column, a
pressure regulator must be installed, to provide a maximum of 14”
water column gas pressure to the gas control valve.
Use a gas pipe joint compound which is resistant to L.P.
gas. Test all pipe joints for leaks with soap and water
solution. Ensure that the gas pressure regulator is set for
the manifold pressure indicated on the gas rating plate.
1. Removed supplied manual shut-off valve and establish
mounting location.
2. Add union and
piping as required.
3. Connect the gas
line to the manual
shut-off valve.
ELECTRICAL
ENSURE THE ELECTRICAL SUPPLY MATCHES THE
KETTLE'S REQUIREMENTS AS STATED ON THE
RATING LABEL.
A cord and plug are supplied with the unit. Simply plug the
unit into any grounded outlet rated for a minimum of 10 amps.
The kettle must be electrically installed and grounded in
accordance with local codes, or in the absence of local
codes, with National Electrical Code, ANSI/NFPA 70 (USA)
or the Canadian Electrical Code, CSA C22.2, (Canada).
Standard supply voltage is 115 volts A.C., however,
optional A.C. voltages can be supplied on special order. A
separate fused disconnect switch must be supplied and
installed in the high voltage electrical supply line.
The wiring diagram is located under the cover of kettle
control box.
NOTE: Units are tested on a in-house ground fault system.
However, there is no guarantee the unit will work on all
ground fault systems. If you are having problems you can
hard wire the unit.
CLEANING
After installation the kettle must be thoroughly cleaned and
sanitized prior to cooking.
INSTALLATION CHECKS
Although the kettle has been thoroughly tested before
leaving the factory, the installer is responsible for ensuring
the proper operation of kettle once installed.
1. Before turning the kettle on, read the vacuum/pressure
gauge. The gauge's needle should be in the green
zone. If the needle is in the "VENT AIR" zone, follow air
venting procedure.
2. Unit has been thoroughly checked for gas leaks at the
factory however the installer should check all
connections using soap bubble or gas detector for any
leaks which may have resulted from shipping or
installation.
3. Supply power to the kettle by placing the fused
disconnect switch to the "ON" position.
4. Open gas shut-off valve to turn on main gas supply..
5. Turn the temperature control dial to "1" (Min.). The green
LED light should remain lit, indicating the burner is lit, until
the set temperature is reached. Then the green light will
cycle on and off, indicating the burner is cycling on and
off to maintain temperature.
6. Tilt the kettle forward. After a few seconds the red
"LOW WATER" light should be lit when the kettle is in a
tilted position. This light indicates that the burner has
automatically been shut off by the kettle's safety circuit.
This is a normal condition when the kettle is in a tilted
position.
7. Raise the kettle to the upright position. The red "LOW
WATER" light should go out when the kettle is upright.
8. Turn the temperature control dial to "10" (Max.) and allow
the kettle to preheat. The green light should remain on
until the set temperature is reached. Then the green
light will cycle ON and OFF, indicating the burner is
cycling ON and OFF to maintain temperature.
9. Turn unit OFF.
WATER
The sealed jacket of the gas-fired kettle is precharged with
the correct amount of a water-based formula, and therefore,
no water connection is required to the kettle jacket.
The kettle can be equipped with optional hot and cold
water taps, requiring 1/2" copper tubing supply lines.
B
A
C
K
O
F
K
E
T
T
L
E
UNION
NIPPLE
SHUT-OFF
VALVE
GAS
SUPPLY
WARNING:
!
Electrical Grounding Instructions.
This unit is equipped with a three-prong (grounding) plug for
your protection against shock hazard and should be plugged
directly into a properly grounded three-prong receptacle. Do
not cut or remove the grounding prong from this plug.