Lincoln 3270-2 Oven User Manual


 
GAS SERVICE: Gas Control system has a manual shut-off valve, internal pressure regulator (factory preset at 3 ½” water column/. 87 kPa
or 8.70 mbar for Natural Gas, 10” water column/2.48 kPa or 24.87 mbar for LP gas), and an electric solenoid operated main gas valve.
Heat is supplied by one (1) power burner rated at 200,000 BTU/Hr. (126MJ) with electronic ignition. Natural gas requires 8” WC mbar inlet
with maximum allowable of 14” WC mbar. LP gas requires 13” with maximum allowable of 14” WC. Gas line from meter to ovens should be
2” for natural gas and 1 1/2” for propane. AGA/CGA design approved flexible connection to each oven must be ¾” NPT and length must
not exceed 6 ft. (1829mm).
ELECTRICAL SERVICE: Each oven requires standard 208/240V service. Customer must specify 1 or 3 phase. It is recommended that a
separate 20 amp - circuit breaker be provided for each oven deck.
VENTILATION: Ventilation is required. Local codes prevail. These are the “authority having jurisdiction” as stated by the National Fire
Protection Association, Inc. in NFPA 96-1994. Consult Impinger X2 Installation and Operations Manual for ventilation recommendations.
SPACING: The oven must have 1” (24.5mm) of clearance from combustible surfaces and 24” (610mm) clearance on both sides from other
cooking equipment. A permanently installed oven requires approximately 3ft. (882mm) of clearance overall to allow for removal of the con-
veyor and protective guards for cleaning. The conveyor is removed from the front of the oven.
WARRANTY: All new Impinger
®
X2 ovens come with a one year parts/labor warranty. Defective parts of the original equipment on all
installed ovens are warranted for one year from the date of “START-UP/CHECK-OUT.”
MODEL DESIGNATIONS
3270-2 Both belts solid
3270-2TS Top belt split, bottom belt solid
3270-2SB Bottom belt split, top belt solid
3270-2SS Both belts split
NOTE: A site inspection is mandatory before purchase.
1111 North Hadley Road, P.O. Box 1229
Fort Wayne, Indiana 46801
(260) 459-8200 • (800) 374-3004
Fax: (260) 436-0735
www.lincolnfp.com
Metric Dimensions for models: Width: 2641 mm; Depth:1524 mm; Height Single Stack: 1348 mm; Height Double Stack: 1550 mm.
NOTE: If double stacked, each oven must be wired separately to carry rated load. Each oven requires a “dedicated neutral”. U.S. Patent pending.
© 2002 Lincoln Foodservice Products, Inc. • Form #1173-2.5M-11/03-SP
IMPINGER
®
X2 DIGITAL ADVANTAGE SERIES
DUAL BELT CONVEYORIZED GAS FIRED OVEN
MODEL 3270-2
IMPINGER
®
X2 DIGITAL ADVANTAGE SERIES
DUAL BELT CONVEYORIZED GAS FIRED OVEN
Phase Voltage HZ Amp Grounding Plug
Single Phase 208/240 60 13 2 pole, 3 wire with ground NEMA L14-20P
Three Phase 208/240 60 10 3 pole, 4 wire with ground NEMA L21-20P
Fuel Type Configuration
Min. Gas
Pipe Size
Gas Shut-Off Valve
Size
Gas Supply Pressure Manifold
Pressure
(WC)
Power
Minimum Maximum
Natural Gas Single or Double
2” NPT
(50.*)
3/4” NPT ea. oven
(19.1)
8”
(203)
14”
(267)
3.5”
(88.9
200,000 BTU/HR
per chamber
Propane Single or Double
1.5” NPT
(38.1)
3/4” NPT ea. oven
(19.1)
13”
(279)
17”
(330)
10”
(254)
200,000 BTU/HR
per chamber