
TROUBLESHOOTING TIPS
SYMPTOM POSSIBLE CHECK FOR
CAUSE
DOOR WILL NOT LOCK NO INPUT POWER CHECK ALL CONNECTIONS.
OR NO MAGNETIC CHECK FOR VOLTAGE AT POWER SOURCE
HOLDING FORCE AND LOCK TERMINAL STRIP.
REVERSED POLARITY IF A LOCK IS OPERATING ON DC VOLTAGE
CHECK FOR REVERSED POLARITY.
REFER TO FIG "A" PAGE 2.
AN OPEN CIRCUIT PERFORM THE COIL RESISTANCE CHECK.
IN THE COIL REFER TO BOTTOM OF THE PAGE 3.
LOW HOLDING FORCE WRONG INPUT VOLTAGE VERIFY INPUT VOLTAGE MATCHES JUMPER
SETTING. SEE TOP OF PAGE 2.
VOLTAGE SELECT JUMPERS VERIFY THAT JUMPERS MATCH INPUT
SET WRONG VOLTAGE. SEE TOP OF PAGE 2.
ARMATURE MOUNTING CHECK ARMATURE MOUNTING FOR FREE
TOO RIGID PIVOTING AND FULL CONTACT BETWEEN
THE MATING SURFACE OF THE LOCK
AND ARMATURE.
MAGNET OVERHEATS LOCK SET FOR 12V WITH VERIFY THAT JUMPERS MATCH
AND / OR DRAWS EXCESS 24V APPLIED INPUT VOLTAGE. SEE TOP OF PAGE 2.
CURRENT
POSSIBLE SHORTED COIL PERFORM THE COIL RESISTANCE CHECK.
REFER TO BOTTOM OF PAGE 3.
DYNASTAT BOND SENSOR INSUFFICIENT SUPPLY VOLTAGE CHECK SUPPLY FOR PROPER INPUT
NOT INDICATING DOOR VOLTAGE, SHOULD BE WITHIN 10%
SECURE WHEN CLOSED
AND LOCKED MAGNET AND / OR ARMATURE CLEAN BOTH SURFACES WITH SCOTCH
(WHEN APPLICABLE) FACE DIRTY OR BURRED BRITE TYPE CLOTH AND APPLY WD-40.
CHECK FOR BURRS.
POOR LOCK / ARMATURE CORRECT AS NECESSARY
ALIGNMENT
DSM (DOOR STATUS DSM MAGNETS NOT INSTALLED REPLACE / INSTALL AS NECESSARY
MONITOR) NOT IN ARMATURE HOUSING
INDICATING DOOR
CLOSED / OPEN STATUS
(WHEN APPLICABLE) POOR LOCK / ARMATURE CORRECT AS NECESSARY
ALIGNMENT
42000-3000 Wiring Manual 02-07