ULTRAFRYER Systems PAR-3-14HE CE, Operating Instructions Manual

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D. GAS CONNECTION
The gas supply (service) line must be the same size or greater than the inlet line of the appliance.
THE GAS SUPPLY
LINES MUST BE SIZED TO ACCOMMODATE ALL THE GAS FIRED EQUIPMENT THAT MAY BE CON-
NECTED TO THAT SUPPLY
. Refer to the table on page 4a-4c for inlet gas requirements.
NOTE: Sealant used on all pipe joints must be resistive to butane and propane gas.
1. Manual shut off valve
This supplier-installed valve must be installed in the gas service line ahead of the appliance and in a position where it can
be reached quickly in the event of an emergency.
2. Pressure regulator
All commercial cooking equipment must have a pressure regulator on the incoming service line for safe and efficient
operation, because service pressure may fluctuate with local demand. External regulators are not required on this fryer,
as that function is performed by a combination gas control valve, however if the incoming pressure is in excess of 1⁄2
psig, (.035kg/cm² ) a step-down regulator will be required.
3. Gas Pressures
Set gas pressures according to Category Tables on page 4a-4c. The “inlet” pressure MUST be checked with a manome-
ter or gas pressures gage PRIOR to placing the fryer in operation.
4. Combination gas control valve
The correct combination gas control valve and orifice is installed at the factory for BUTANE, NATURAL and PRO-
PANE units based on each Purchase Order. This valve should be CHECKED/ADJUSTED by qualified service person-
nel using proper test equipment for the “OUTLET” gas pressure obtained from the table on page 4a-4c.
5. Rigid connections
Check any installer-supplied intake pipe(s) visually and/or blow them out with compressed air to clear dirt particles,
threading chips or any other foreign matter before connecting to the service line as these particles may clog the orifice
when gas pressure is applied. All connections must be tested with a leak detector or soapy solution before lighting the
fryer. Putting an open flame beside a new connection is not only dangerous, but will often miss small leaks that a soapy
solution would find.
6. Flexible Couplings, Connectors
The gas inlet to the appliance shall have a thread conforming to EN 10226-2:2004, EN 10226-2:2005 or ISO 228-1
depending on the country. For LPG appliances the gas inlet to the appliance shall be without a thread, with an external
thread (according to EN 10226-1:2004 or 10226-2:2005) depending on the country. Adequate means must be provided
to limit the movement of the appliance without depending on the connector and the quick disconnect device or its asso-
ciated piping to limit the appliance movement and the location(s) where the restraining means may be attached to the
appliance shall be specified.
7. Fryer Service
The fryer is equipped with swivel casters. To service the fryer:
a) Turn “OFF” gas supply at the supply source.
b) Disconnect the flexible gas line quick-disconnect
c) Disconnect restraint means and roll fryer out for rear service access.
d) When the fryer is re-positioned, be sure to reconnect the restraint and level the fryer.
E. ELECTRICAL CONNECTION
The MAXIMUM current draw per vat at Initial Start-up or during a Warm-up Cycle will be 3 Amperes at 230 Volts. When
running the Filter System simultaneously allow for an additional 3 Amperes. Refer to the wiring diagram attached to the in-
side of the Service Access door for internal electrical connections. All external electrical connections MUST be in compli-
ance with National and local codes. Electrical receptacles and plugs installed by local electricians MUST meet the require-
ments of National and local codes and MUST be accessible to operators of the fryer.
WARNING: IF THE “INLET” GAS PRESSURE AT THE FRYER’S COMBINATION GAS CONTROL VALVE
“EXCEEDS” 1⁄2 lb/in2 (.035 kg/cm2) OR APPROXIMATELY 14” (356 mm) W.C., AN EXTERNAL
REGULATOR MAY BE NEEDED TO PREVENT DAMAGE TO THE COMBINATION GAS VALVE,
AND VOIDING OF WARRANTY. FAILURE TO ADDRESS THIS COULD RESULT IN AN EXPLO-
SION OR A FIRE
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WARNING: DO NOT USE AN OPEN FLAME TO CHECK FOR LEAKS! AN OPEN FLAME MAY CAUSE
AN EXPLOSION OR PERSONAL INJURY.
WARNING: DOMESTIC CONNECTORS ARE NOT SUITABLE!!! MAY CAUSE DAMAGE TO
EQUIPMENT OR PERSONAL INJURY