Controlled Products Systems Group DL650 - Manual (Page 4)

(Serial #) (Revision Letter)
(Current PAC)
Page 12 Page 1
INSTALLATION TROUBLESHOOTING
Troubleshooting Tips
Symptom Solution
Keypad is 1. Check power. Must have 12 VAC or 12 VDC
Dead 2. Check the keypad connection.
System Will 1. Check power. Must have 12VAC or 12 VDC
Not Light 2. Check light bulb for tight fit in light socket.
3. Check light bulb. May be burnt out.
Cannot Access 1. Check the Program Access Code. (PAC).
Program Mode 2. Check the power. Must have 12VAC or 12VDC.
3. Check the keypad connection.
System Emits 1. An invalid entry code has been entered.
1 Long Beep 2. An invalid programming entry has been made.
System Emits 1. An entry code already in memory is being
2 Long Beeps programmed into the system again.
2. An entry code not in memory is being erased.
System Emits 1. Exiting the programming mode.
3 Short Beeps
System Emits 1. Entry code memory is full.
3 Long Beeps
System Emits 1. System has just been reset or powered up.
4 Long Beeps
System Emits 1. Access Granted. A valid entry code has been
10 Short Beeps accepted.
6 3
3
3
6
The following guidelines should be followed when mounting the system:
1. Carefully remove the front faceplate and circuit board from the back box to
prevent damage to the electronics.
2. Place a screwdriver on the knockout of the back box, from the outside of
the box, and remove using a hammer and screwdriver.
3. Bolt the back box to a gooseneck using the 3" x 3" hole pattern.
4. If the back box mounting holes are not used, fill the holes with a sealant to
prevent water from entering the box.
5. Re-attach the front face plate and electronics to the back box.
Alw ays seal mounting holes to prev ent w ater from entering the box.
It is important to properly ground the system during installation. An improper ground
or static electricity may damage the system and will void the warranty. To properly
ground the system:
1. Always discharge any static before handling the circuit board.
2. Attach a 12 AWG ground wire from the system to a good ground point within 12
feet. Mounting posts set in concrete are not a sufficient ground. Good
grounds include 10 ft. grounding rods, grounded metal conduits, and grounds
at electrical panels.
3. In areas prone to lightning and power fluctuations, additional protection such as
surge suppressors are recommended.
Mounting the System
Grounding the System
Powering the System
Wiring
Knock-Out
2