Page 2 Service Manual for Producers SCCB TYPE G-202-P00
PPUH „GECO” EDITION I PRINTOUT DATE 2014-03-27
Table of contents
I. GENERAL CHARACTERISTICS .......................................................................................... 3
II. METHOD OF MARKING AND TECHNICAL DATA .............................................................. 3
III. ORDERING METHOD ...................................................................................................... 5
IV. DELIVERY, INSTALLATION AND HOOKUP ........................................................................ 5
V. THE PRINCIPLE FOR INSTALLATION OF SENSORS, TYPES OF PROTECTIVE CASES .............. 6
VI. OPERATION METHOD .................................................................................................... 7
A - GENERAL INFORMATION ............................................................................................................................ 7
B - DEFROSTING............................................................................................................................................ 8
C - THE DOOR OPENING SENSOR OPERATION PRINCIPLE ......................................................................................... 9
D - HYSTERESIS ............................................................................................................................................. 9
VII. UNIT PARTICULAR COMPONENTS ACTIVATION GRAPHS .............................................. 10
VIII. SYSTEM PARAMETERS PROGRAMMING ....................................................................... 13
IX. CHANGES IN THE CONTROL .......................................................................................... 15
X. PROBLEMS AND THEIR REMOVAL ................................................................................ 16
XI. RETURNS FOR REPAIR ................................................................................................. 18
XII. METHOD OF CONNECTING DEVICES TO THE CONTROLLER ........................................... 19
XIII. OPERATION OF G-202: FOR USER................................................................................. 20