Technical Information; Troubleshooting And Diagnostics - Command access MLRK1 Insert Instructions

Technical Information

Ceiling Tile
Make sure to set PTS before finishing installation
Select your preferred torque mode (ships in standard torque). Press the
Step 1 -
device push pad to the desired setting. (We recommend to fully depress
and release 5%, giving the device room for changing door conditions.)
While depressing the push pad, apply power. (i.e. presenting the credential
Step 2 -
to the reader).
Continue to keep the pad depressed, the device will beep 6 times. After the
Step 3 -
beeps have stopped, release the pad and the adjustment is now complete.
If not to your liking repeat the 3 steps.
Troubleshooting & Diagnostics
Beeps Explanation
2 Beeps Over Voltage
3 Beeps Under Voltage
4 Beeps Failed Sensor
5 Beeps
Retraction or dogging failure
6 Beeps PUSH TO SET
U S c u s t o m e r s u p p o r t 1 - 8 8 8 - 6 2 2 - 2 3 7 7 | w w w . c o m m a n d a c c e s s . c o m | C A c u s t o m e r s u p p o r t 1 - 8 5 5 - 8 2 3 - 3 0 0 2
Module
Setting PTS
**Important Info**
> 30V unit will shut down. Check voltage & adjust to 24 V.
< 20V unit will shut down. Check voltage & adjust to 24 V.
Verify all 3 sensor wires are installed correctly. Replace sensor if problem
After 1st fail: 5 beeps then immediately attempts to retract again.
After 2nd fail: 5 beeps with pause in-between for 30 seconds then device
attempts to retract again.
After 3rd fail: 5 beeps every 7 minutes, device will not attempt to retract.
To Reset: Depress bar for 5 seconds at any time.
Device is recording it's new position and power mode after the 6th beep.
2
CAT
GREEN
CHANNEL 1
LED
NORMALLY OPEN
DRY CONTACT FROM
ACCESS CONTROL
SYSTEM
NO VOLTAGE
+
LOCKING
HARDWARE
-
Legend
Standard Placement
Optional Placement
Solution
persists by contacting office.
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more information
MM4S SWITCHES
OFF
1
STANDARD TORQUE
ON
HIGH TORQUE
ON
2 PTS PROGRAMMING ON
OFF
PTS PROGRAMMING OFF
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