Installation Instructions
4 
2.  CHECK output voltage with normal load (assures proper voltage to float charge batteries): For 12V setting, voltage should read 
between 13.6 VDC and 13.8 VDC; and for 24V setting, voltage should read between 27.1 VDC and 27.6 VDC. 
3.  DISCONNECT AC input: AC LED should be off, and all other LED’s should remain normal. 
4.  CHECK DC output to be above 12.0 VDC for 12V setting and 24.0 VDC for 24V setting (checks standby batteries to be operational). 
5.  APPLY AC and VERIFY AC LED ON. 
AQDX in an enclosure with two PDBs in a 24V Configuration 
Warranty 
The AQDX is covered by the MagnaCare
®
 lifetime replacement no fault warranty. No registration is required. Product will be replaced 
forever, for any reason, including but not limited to installation error, vandalism, or act of God. Replacement product is shipped at 
Securitron’s expense next day air, if needed. 
For more information, visit www.assaabloyesh.com 
500-25010_2 
AQDX 
POWER 
SUPPLY 
PCB 




