Runxin 53502 User Manual

MODEL F71B/F71G/F67C/F67G/N75A/N75B
13
2. Basic Setting & Usage
2.1. The Function of PC Board
A. Time of day indictor
light on, display the time of day.
B. Button lock indicator
 Light on, indicate the buttons are locked. At this moment, press any
single button will not work (No operation in one minute, will light on
and lock the buttons.)
 Solution：Press and hold both and for 5 seconds until the
light off.
C. Program mode indicator
 Light on，enter program display mode. Use or to view all
values.
 Flash, enter program set mode. Press or to adjust values.
D. Manu/Confirm button

Runxin 53502 Specifications

General

Brand	Runxin
Model	53502
Category	Control Unit
Language	English