Lincoln 3255 Manuel D’Utilisation

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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.  The conveyor must be off. 
3.  The oven temperature must be set and operating at 550°F/288°C. 
 
TEST PROCEDURE:
 
 
Note: Use Lincoln Smoke Candle #369361 (in Australia, an alternate method of coloring the air may be used). 
1.  Wear heat resistant gloves to prevent burns to your hands. 
2.  Put the smoke candle in a cake pan approximately 8 inches (200 mm) x 8 inches (200 mm) x 2 inches (50 mm) 
deep or equivalent. 
3.  Open the optional access window in the oven door, or insert candle through conveyor opening. 
4.  Light the fuse of the smoke candle and immediately put the pan and candle into the center of the oven cavity, 
on the conveyor belt.  (Close the access window or door.) 
5.  Observe the smoke pattern coming out of the oven openings and the collection of this smoke by the ventilation 
system. 
6.  The ventilation system must capture all the smoke from the oven. 
 
GENERAL INFORMATION
 
 
The instructions that follow are intended as a guide for preparing for the installation of the Impinger® Conveyor 
Ovens, Series 3255. 
 
First and foremost, each crate should be examined before signing the Bill of Lading to report any visible damage 
caused by the trucker in transit, and to account for the proper number of crates.