1. Turn off electrical power to the PAD100-PD or PAD200-PD.
2. Remove the detector from the base. Do not remove the base from the wall.
3. Remove cover from detector by removing the two screws (T10) on back of
detector (FIGURE 7).
NOTICE:
DO NOT USE A POWER DRIVER WHEN REMOVING /INSTALLING SCREWS.
4. Remove optic cage base from the circuit board base (FIGURE 8).
DO NOT REMOVE OPTIC CAGE OR METAL BUG SCREEN FROM OPTIC
CAGE
BASE.
AVOID TOUCHING CIRCUIT BOARD WHEN CLEANING.
5. Using clean compressed air, blow out any dust and debris from the center
of the optic cage base.
DO NOT vacuum or use water, cleaners or solvents to clean the detector.
DO NOT disassemble any other parts of the detector to clean, other than
optic
cage.
If the detector is not operating properly after cleaning, replace
detector.
6. After cleaning with compressed air, line up the two pins on the back of the
optic cage base to the pin holes on the circuit board to place the optic cage
base on the circuit board (FIGURE 8 and FIGURE 9)
7. Place cover back on detector, using the LED indictor light on base and cover
to guide the correct placement. When the cover and base are lined up
correctly, the units will fit together.
8. Replace the two screws (T10) on the back of the product.
NOTICE:
DO NOT USE A POWER DRIVER WHEN REMOVING /INSTALLING SCREWS.
TIGHTEN SCREWS BETWEEN 4 AND 6 IN-LBS.
7. Locking Feature
The PAD100-PD, PAD200-PD, PAD100-PHD, PAD200-PHD, PAD200-PCD, PAD200-
PCHD, PAD100-HD and PAD100-CD include a tamperproof feature that locks the
detector and does not allow removal without the use of a tool.
1. Once the detector has been installed the detector locks into the base. To
remove the detector from the base, insert a small screwdriver into the slot on
the detector (FIGURE 11) and push the plastic tab while simultaneously turning
the detector head counter-clockwise.
2. The locking feature can be disabled. To disable the locking feature, break off
the locking tab before installation (FIGURE 12).
8. Detector Base Options
Model
Description
PAD100-6DB
6 inch detector base. See manual number: 550-0622-000
PAD100-4DB
4 inch detector base. See manual number: 550-0622-000
PAD100-IB
6 inch detector base with short circuit isolator.
See manual number: 550-0671-000
PAD100-RB
6 inch detector base with relay module.
See manual number: 550-0671-000
PAD100-SB
6 inch detector base with sounder module.
See manual number: 550-0671-000
PAD100-LFSB 6 inch detector base with low frequency sounder module
PAD100-SPKB 6 inch detector base with speaker module
FIGURE 12: Disable Locking Feature
Break off tab (gray area) in image
to disable locking feature.
FIGURE 11: Locking Feature
Insert small screwdriver
into slot to remove
detector from base
FIGURE 7: Removing Detector Cover (PD models only)
Remove the two screws
(T10) on back of detector
to remove detector cover.
NOTICE:
DO NOT USE A
POWER DRIVER WHEN
REMOVING /
INSTALLING SCREWS.
PAD200-PD shown
Line up pins on
circuit board base to
pin holes on optic
cage base.
NOTICE:
DO NOT
REMOVE THE OPTIC
CAGE OR METAL
BUG SCREEN THAT IS
AROUND THE OPTIC
CAGE.
NOTICE:
AVOID
TOUCHING CIRCUIT
BOARD. WHEN
CLEANING IS
NEEDED, USE CLEAN
COMPRESSED AIR.
PAD200-PD shown
FIGURE 9: Pin Holes on Back of Optic Cage Base (PD models only)
Line up pin holes on
optic cage base to pins
on circuit board base.
PAD200-PD shown
FIGURE 8: Remove Optic Cage Base from Detector for Cleaning (PD models only)
FIGURE 9: Pin Holes on Back of Optic Cage Base (PD models only)
Line up pin holes on
optic cage base to pins
on circuit board base.
PAD200-PD shown
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