THIS GUIDE APPLIES TO 12 SERIES M ACHINES
STEP 7
IF THE RECEIVER LEDs FLASH, THEN RADIO LINK IS LOST AND HEALTH LED FLASHES
TWICE BEFORE RADIO LINK IS RE-ESTABLISHED WHEN A FUNCTION IS ACTIVATED
#1 LED
FLASHES
TWICE
TROUBLESHOOT RECEIVER
CHECK WIRING TO ENSURE THAT ALL HYDRAULIC VALVE COIL RETURNS AND ANY OTHER
OUTPUT LOAD RETURNS ARE TIED TO THE SAM E POINT AND THAT POINT IS TIED TO BATTERY
NEGATIVE AND THE “ -VDC” (GROUND) PIN ON THE RECEIVER
ALL
LEDs
FLASH
13