Johnson Systems EDI-120 Control Retrofit User Manual
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Warranty
The EDI-120 retrofit control system comes with a standard one (1) year
limited warranty against defects in parts and workmanship. Extended
warranties of up to ten (10) years are available at the time of purchase.
For details visit
For Technical Assistance
1. Refer to your product user manual. The most current revision is
2. Contact the “point-of-sale” dealer or distributor from which this product
was originally purchased, and ask for technical assistance.
3. If neither of the above can provide you with the necessary information,
please contact our factory via email ([email protected])
or phone (403-287-8003) during business hours (Monday to Friday,
8:00AM to 5:00PM MST).
Contents
Warranty ..........................................................................................................2
Introduction ......................................................................................................3
Packaging & Contents .....................................................................................4
Dimensional Drawings .....................................................................................4
Installation .......................................................................................................5
OEM Connector Pinouts ................................................................................10
Control Input/Output Connections .................................................................11
EEPROM Memory Module ............................................................................13
User Interface ................................................................................................14
LCD Display...................................................................................................14
Programming Switches..................................................................................14
System Status • LED Indicators ....................................................................15
System Status • LCD Display ........................................................................15
Quick Programming Reference to System Configuration Menu Items ..........17
Detailed Programming of System Configuration Menu Items........................18
Important Hard-key Information .....................................................................33
Troubleshooting Reference ...........................................................................34