Lincoln 3255 - Manuals - manualsarea.com

Page 2 - IMPORTANT WARNING AND SAFETY INFORMATION

Impinger 3255 – Operator Manual 2 · Obtain from your local gas provider and post in a prominent location instructions to be followed in the event gas odors are detected. · It is required that the oven be placed under a ventilation hood to provide for adequate air supply and ventilation. · Minimum cl...

Page 3 - Impinger 3255 – Operator Manual; PURCHASER’S RESPONSIBILITY; References” section for specific information.; Authorized; or a; Lincoln Foodservice Products, LLC Service Representative.; This service is required; TABLE OF CONTENTS

Impinger 3255 – Operator Manual 3 PURCHASER’S RESPONSIBILITY It is the responsibility of the purchaser: 1. To see that the gas and electric services for the oven are installed on site in accordance with the manufacturers specification. 2. To unload, uncrate, and install the oven in its proper locati...

Page 4 - FEATURES AND OPTIONS; GAS PRESSURE CONVERSION CHART

Impinger 3255 – Operator Manual 4 ***NOTE: For proper operation, the gas valve requires a nominal inlet pressure of 7 inches H 2 O column for natural gas and 11 inches of H 2 O column for L.P. gas. A minimum inlet pressure of 1.0 inch of H 2 O above the manifold setting (NAT. manifold 3.5” H 2 O, L....

Page 5 - EXTERIOR DIMENSIONS

Impinger 3255 – Operator Manual 5 EXTERIOR DIMENSIONS

Page 6 - SPACING; and

Impinger 3255 – Operator Manual 6 SPACING The oven must have 6 inches (152 mm) of clearance from combustible surfaces. In case other equipment is located on the right side of oven, a minimum clearance of 24 inches (609 mm) is required from that equipment. FOR ALL OVENS: A 24-inch (609 mm) clearance ...

Page 7 - CANOPY VENTILATION RECOMMENDATIONS – DOUBLE DECK OR SINGLE UNIT

Impinger 3255 – Operator Manual 7 CANOPY VENTILATION RECOMMENDATIONS – DOUBLE DECK OR SINGLE UNIT * AFF = Above Finished Floor SMOKE CANDLE TEST – VENTILATION SYSTEM VERIFICATION OVEN SET-UP FOR THIS TEST: 1. This test is to be done on the bottom oven of a multiple oven system, or a single oven. 2. ...

Page 8 - UNLOADING; When the oven arrives it should consist of:; IF THERE IS APPARENT DAMAGE:; Be sure to; Move all components inside near the area where they will be

Impinger 3255 – Operator Manual 8 UNLOADING When the oven arrives it should consist of: 1. A crate containing oven body, conveyor, fingers, crumb pans, and pan stops. (Some models may have the conveyor packed separately.) 2. A package containing the stand and top. It is recommended that you have a m...

Page 9 - CODE REFERENCE; GAS CODE REFERENCE; All pole disconnection switch 3mm open contact distance.; OPERATIONS; “D” or floor anchor “E”.; WARNING

Impinger 3255 – Operator Manual 9 CODE REFERENCE GAS CODE REFERENCE Safe and satisfactory operation of this oven depends to a great extent upon its proper installation, and it should be installed, as applicable in accordance with the National Fuel Gas Codes, ANSI Z223.1/NFPA 54, latest version, Manu...

Page 10 - STAND AND FINGER ASSEMBLY

Impinger 3255 – Operator Manual 10 STAND AND FINGER ASSEMBLY 4. Before installing the retaining brackets in the oven(s), be sure all of the packing material is removed from the plenum shroud. Install the finger retaining brackets by placing them upside down and hooking the retaining pin as shown abo...

Page 11 - FINGER HOUSING BAFFLE PLATE ADJUSTEMENTS

Impinger 3255 – Operator Manual 11 FINGER HOUSING BAFFLE PLATE ADJUSTEMENTS The finger housing has a baffle mounted inside to balance the air flow to the rear and front of the oven. If the product is cooking more or less in the rear of the oven than in the front, it is possible the finger housing ba...

Page 12 - PROGRAMMING; in programming mode.

Impinger 3255 – Operator Manual 12 PROGRAMMING OVEN START-UP INSTRUCTIONS 1. Turn oven on. After the oven is turned on it is in cooking mode. To set the time and temperature you must be in programming mode. 2. To get to program mode, press and hold the time and temperature buttons for approximately ...

Page 13 - INFORMATION ON USE OF OVEN

Impinger 3255 – Operator Manual 13 INFORMATION ON USE OF OVEN As explained in “Concepts,” the Impinger® oven functions by directing high velocity streams of heated air directly on the food products. Because air is the heat source, it is effective even on sensitive foods. Compared to conventional ove...

Page 14 - CLEANING INSTRUCTIONS; DAILY

Impinger 3255 – Operator Manual 14 CLEANING INSTRUCTIONS DAILY 1. Clean exterior surfaces of the oven by wiping it down with a mild detergent and clean water, or a commercial stainless cleaner. 2. Clean crumb pans and guards by washing with a mild detergent solution and rinsing with clean water. 3. ...

Page 15 - FINGER REMOVAL AND DISASSEMBLY FOR CLEANING; lip of the finger housing.; TO REMOVE CONVEYOR FROM OVEN; CONVEYOR INSTALLATION; Reinstall conveyor crumb pans and chain guard cover.

Impinger 3255 – Operator Manual 15 FINGER REMOVAL AND DISASSEMBLY FOR CLEANING 1. Open door and remove upper fingers. Note any particular placement of fingers that you may have, such as fully closed, half-closed, or fully open, columnating plates. 2. Remove conveyor and then remove bottom fingers. 3...

Page 16 - CONCEPTS; until connection of utility service and installation has been; HOW TO OBTAIN SERVICE; THERMAL CUT-OUT SWITCH FOR CONTROL BOX COMPONENTS

Impinger 3255 – Operator Manual 16 CONCEPTS The Impinger® Conveyor Oven produced by Lincoln Foodservice Products, LLC utilizes a revolutionary cooking concept called “AIR IMPINGEMENT.” It provides exceptional baked food product quality in far less time than conventional devices on the market. The “A...

Page 17 - APPENDIX A – LABEL DEFINITIONS

Impinger 3255 – Operator Manual 17 CAUTION – HOT SURFACE CLOCK, TIME SWITCH, TIMER TRANSFORMER DANGEROUS VOLTAGE EQUIPOTENTIALITY GROUND PROTECTIVE EARTH GROUND EARTH GROUND CHANGE FUSES FUSE POWER OFF POWER ON DISCONNECT POWER TEMPERATURE, HEAT CONVEYOR FAN BRENNER HEAT CYCLE READY, TIMER INDICATOR...