Lincoln 1421-000-E User Manual

1400 Series Impinger® I Single Belt
Conveyorized Oven

Models

Global

1400 Series Impinger

1421-000-E

1433-000-E

1434-000-E

1447-000-E

1450-000-U

1451-000-U

1452-000-U

1453-000-U

1454-000-U

Benefits

Faster bake times improve

•

time of service.

Advanced air impingement

•

technology enhances bake
quality and uniformity.

Improved product flow

•

during cooking reduces
operation costs.

Research and applications

•

support for continued
operational success.

Manitowoc STAR Service

•

Support is committed to
ongoing customer satisfaction.

FastBake™ Technology designed

•

to bake up to 35% faster than
other conveyor ovens without
increased noise levels or loss of
product quality! (Optional)

1454-000-N

1455-000-N

1456-V00-V

Standard Features:

• Customer specific finger setups
provide menu flexibility

• Stackable up to two (2) high

• 32” (812 mm) wide, 73” (1854 mm)

long conveyor belt with product stop

• 40” (1016 mm) baking chamber

• Temperature is adjustable from 260°

to 600° F (121° to 316° C)

• Conveyor speed is adjustable from
one (1) minute to thirty (30) minutes
cooking time

• Stainless steel top, front and sides

• Oven start-up/check-out by

Manitowoc STAR authorized service
agent included in price

• Digital control panel

• Front loading glass access door with

cool to the touch handle

• Front removable fingers and side
removable belt for easy cleaning

• Reversible conveyor

1457-V00-B

1458-P00-E

®

I Single Belt Conveyorized Oven

Specifications

Lincoln Impinger Conveyor Ovens are
the premier continuous cook platform
for the food service industry. Using the
latest advancements in air impingement
technology, Impinger ovens allow for
rapid heating, cooking, baking, and
crisping of foods, typically done two
to four times faster than conventional
ovens.

Easy to Operate:

Digital controls with single on/off

•

power switch.

Microprocessor controlled bake

•

time/conveyor speed.

1111 N. Hadley Rd.

P.O. Box 1229

Ft. Wayne, IN 46801-1229

Tel: [phone]

Fax: [phone]

E mail: [e-mail]

Improved view vacuum florescent

•

readout displays set temperatures
in degrees (F° or C°), conveyor belt
speed, thermostat indicator light,
and diagnostic messages for easy
trouble shooting.

All settings are automatically

•

locked out to eliminate accidental
changes.

Easy to Clean:

Front door for easy cleaning and

•

removal of finger assemblies.

Conveyor is removable through the

•

right side opening.

www.lincolnfp.com

Optional Features:

FastBake: Improve your bake time

•

by up to 35% without increased
noise levels or loss of product
quality!

Entry and exit shelves.

•

Flexible gas connector.

•

Split belt

•

Global

Gas Supply Pressure Recommendations

Gas Type Supply (Inlet) Pressure (mbar)

Natural 7-14” WC (2.2 kPA / 22.4 mbar - 3.5 kPa / 34.9 mbar) 2” (51 mm)

LP 11-14” WC (2.7 kPa / 27.36 mbar - 3.5 kPa / 34.9 mbar) 2” (51 mm)

*Gas supply pressures are dependent on local gas type and on all applicable local codes. Agency approved flexible connection to each oven
must be minimum ¾” (19 mm) NPT and length must not exceed six (6) feet (1829 mm).

Recommended

Minimum

Gas Pipe Size

Electrical Service

Each oven deck requires voltage, phase and hertz as indicated by model number. Neutral must be grounded at electrical service and
receptacle properly polarized. Gas 120V units have a cord with NEMA 5-15 plug. All other models have terminal block connections. It is
recommended that a separate circuit breaker be provided for each oven deck.

Recommended Minimum Clearances

Rear of oven to combustible surface: 6” (152 mm). Clearance on right side from other cooking equipment: 24” (610 mm). Clearance
required to remove conveyor for cleaning: 11’ (3553 mm).

Warranty

All new Impinger ovens installed in the United States and Canada come with a one (1) year parts and labor warranty starting from
the date of start-up/check-out. All ovens installed in locations other than in the US and Canada are warrantied for one (1) year parts
and ninety (90) days labor starting from the date of start-up/check-out. Start-up/check-out must occur within 24 months of date of
manufacture.

General Information

Length Depth

All 1400 Models

Model

Number

1433-000-E UL EPH/CE Natural

1450-000-U UL EPH/CSA Natural 120 60 1 3

1456-V00-B AGA/UL EPH Natural 240 50 1 3

1434-000-E NSF/CE LP 230 50 1 3

1447-000-N UL SPH LP 220 60 1 3

1451-000-U UL EPH/CSA LP 120 60 1 3

1457-V00-B AGA/UL EPH LP 240 50 1 3

1421-000-E UL EPH/CE Electric

1452-000-U UL EPH/UL/cUL Electric 120/208 60 3 5

1453-000-U UL EPH/UL/cUL Electric 120/240 60 3 5

1454-000-N UL EPH Electric 380Y/220 50 3 5

1455-000-N UL EPH Electric 415Y/240 50 3 5

1458-000-E UL EPH/UL/cUL Electric 400 50 3 4

NOTE: Panel setups are added as kit numbers to the end of the model number to complete the oven order;
(Example: 1450-000-U-K1801 is a 1450-000-U with standard setup, left to right.)

Agency Utility Input Rate Voltage Hertz Phase Supply

78”

(1981 mm)

58”

(1473 mm)

120,000 BTU/Hr.

32.5 kW

126.6 MJ

27 kW

Height

Single

52”

(1321 mm)

230 50 1 3

400/230 50 3 5

Height

Double Stacked

64 ⁵/₈”

(1641 mm)