Lang ECOQ-AP User Manual

Installation,

Operation, and

Maintenance Instructions

Electric Convection Oven Quarter Size

Model

ECOQ-AP

Lang Manufacturing 10 Sunnen Drive St. Louis, MO.63143-3800
Part Number: 2M-W730 Ph: 314-678-6315 Fax: [phone]
Rev B www.langworld.com November 29, 2011

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THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE.
READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND
WARNINGS CONTAINED IN THIS MANUAL.

FOR YOUR SAFETY

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE
VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY
OTHER APPLIANCE.

POST IN A PROMINENT LOCATION

INSTRUCTIONS TO BE FOLLOWED IN THE EVENT USER
SMELLS GAS. THIS INFORMATION SHALL BE OBTAINED BY
CONSULTING YOUR LOCAL GAS SUPPLIER. AS A MINIMUM,
TURN OFF THE GAS AND CALL YOUR GAS COMPANY AND
YOUR AUTHORIZED SERVICE AGENT. EVACUATE ALL
PERSONNEL FROM THE AREA.

WARNING: IMPROPER INSTALLATION, ADJUSTMENT,
ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE
PROPERTY DAMAGE, INJURY OR DEATH. READ THE
INSTALLATION, OPERATING AND MAINTENANCE
INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR
SERVICING THIS EQUIPMENT.

Model #: Purchased From:
Serial #: Location:
Date Purchased: Date Installed:
Purchase Order #: For Service, Call:

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Table of Contents

Chapter Page

1. Table Of Contents ............................................................................................................. 3

2. Read First .......................................................................................................................... 4

3. Equipment Description ...................................................................................................... 5

4. Unpacking.......................................................................................................................... 6

5. Installation.......................................................................................................................... 7

6. Initial Start-Up.................................................................................................................... 8

7. Operation........................................................................................................................... 9

8. Maintenance & Cleaning Procedures............................................................................... 10

9. Troubleshooting................................................................................................................. 11

10. Parts Lists .......................................................................................................................... 13

11. Wiring Diagram.................................................................................................................. 15

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CAUTION: THE OVEN WEIGHS 158 LBS. (71.8
KILOGRAMS). FOR SAFE HANDLING, INSTALLER
SHOULD OBTAIN HELP AS NEEDED, OR EMPLOY
APPROPRIATE MATERIALS HANDLING EQUIPMENT
(SUCH AS A FORKLIFT, DOLLY, OR PALLET JACK)
TO REMOVE THE UNIT FROM THE SKID AND MOVE
IT TO THE PLACE OF INSTALLATION.

CAUTION: ANY STAND, COUNTER OR OTHER
DEVICE ON WHICH OVEN WILL BE LOCATED MUST
BE DESIGNED TO SUPPORT THE WEIGHT OF THE
OVEN (158 LBS.).

CAUTION: SHIPPING STRAPS ARE UNDER
TENSION AND CAN SNAP BACK WHEN CUT.

DANGER: THIS APPLIANCE MUST BE
GROUNDED AT THE TERMINAL PROVIDED.
FAILURE TO GROUND THE APPLIANCE COULD
RESULT IN ELECTROCUTION AND DEATH.

WARNING: INSTALLATION OF THE UNIT MUST
BE DONE BY PERSONNEL QUALIFIED TO WORK
WITH ELECTRICITY AND PLUMBING. IMPROPER
INSTALLATION CAN CAUSE INJURY TO
PERSONNEL AND/OR DAMAGE TO EQUIPMENT.
UNIT MUST BE INSTALLED IN ACCORDANCE WITH
ALL APPLICABLE CODES.

NOTICE: The data plate is located behind the oven in
the bottom right corner. The oven voltage, wattage,
serial number, wire size, and clearance
specifications are on the data plate. This information
should be carefully read and understood before
proceeding with the installation.

NOTICE: The installation of any components such as
a vent hood, grease extractors, fire extinguisher
systems, must conform to their applicable National,
State and locally recognized installation standards.

NOTICE: During the first few hours of operation you
may notice a small amount of smoke coming off the
oven, and a faint odor from the smoke. This is
normal for a new oven and will disappear after the
first few hours of use.

CAUTION: ALWAYS KEEP THE AREA NEAR
THE APPLIANCE FREE FROM COMBUSTIBLE

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MATERIALS.

CAUTION: KEEP FLOOR IN FRONT OF
EQUIPMENT CLEAN AND DRY. IF SPILLS OCCUR,
CLEAN IMMEDIATELY, TO AVOID THE DANGER OF
SLIPS OR FALLS.

WARNING: KEEP WATER AND SOLUTIONS OUT OF CONTROLS.

NEVER SPRAY OR HOSE CONTROL CONSOLE,
ELECTRICAL CONNECTIONS, ETC.

CAUTION: MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES,

MUCOUS MEMBRANES AND CLOTHING.
PRECAUTIONS SHOULD BE TAKEN TO WEAR RUBBER
GLOVES, GOGGLES OR FACE SHIELD AND
PROTECTIVE CLOTHING. CAREFULLY READ THE
WARNING AND FOLLOW THE DIRECTIONS ON THE
LABEL OF THE CLEANER TO BE USED.

NOTICE: Service on this or any other Lang appliance must be

performed by qualified personnel only. Consult your
Lang Authorized Service Agent Directory. You can call
our toll free number 314-678-6315 or visit our website

www.langworld.com

for the service agent nearest you.

WARNING: BOTH HIGH AND LOW VOLTAGES ARE PRESENT

INSIDE THIS APPLIANCE WHEN THE UNIT IS
PLUGGED/WIRED INTO A LIVE RECEPTACLE. BEFORE
REPLACING ANY PARTS, DISCONNECT THE UNIT
FROM THE ELECTRIC POWER SUPPLY.

CAUTION: USE OF ANY REPLACEMENT PARTS OTHER THAN

THOSE SUPPLIED BY STAR OR THEIR AUTHORIZED
DISTRIBUTORS CAN CAUSE BODILY INJURY TO THE
OPERATOR AND DAMAGE TO THE EQUIPMENT AND
WILL VOID ALL WARRANTIES.

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