FIGURE 3.
C0473-00
TAMPER-RESIST FEATURE
NOTE: Do not use the tamper-resist feature if the removal tool is to be used.
The detector base includes a tamper-resist feature that prevents removal of the
detector without using a small screwdriver or similar tool.
To activate this feature, use needle-nose pliers to break the tab on the detector
base as shown in Figure 4A. Then, install the detector.
To remove the detector from the base once the tamper-resist feature has been
activated, insert a small-bladed screwdriver into the small hole on the side
of the base and push the plastic lever away from the detector head. (See
Figure 4B). This allows the detector to be rotated counterclockwise for re-
moval.
The tamper-resist feature can be defeated by breaking and removing the plas-
tic lever from the base. However, this prevents the feature from being used
again.
FIGURE 4A. ACTIVATE TAMPER-RESIST FEATURE
PLASTIC LEVER
BREAK TAB AT DOTTED LINE BY
TWISTING TOWARD CENTER OF BASE
SCREWDRIVER TO PRESS PLASTIC LEVER
IN DIRECTION OF ARROW
C0132-00
FIGURE 4B. DETECTOR REMOVAL
PLASTIC LEVER
BREAK TAB AT DOTTED LINE BY
TWISTING TOWARD CENTER OF BASE
USE SMALL-BLADED SCREWDRIVER TO PRESS
PLASTIC LEVER IN DIRECTION OF ARROW
C0132-01
System Sensor warrants its enclosed smoke detector base to be free from defects in ma-
terials and workmanship under normal use and service for a period of three years from
date of manufacture. System Sensor makes no other express warranty for this smoke
detector base. No agent, representative, dealer, or employee of the Company has the au-
thority to increase or alter the obligations or limitations of this Warranty. The Company’s
obligation of this Warranty shall be limited to the repair or replacement of any part of
the smoke detector base which is found to be defective in materials or workmanship
under normal use and service during the three year period commencing with the date of
manufacture. After phoning System Sensor’s toll free number 800-SENSOR2 (736-7672)
for a Return Authorization number, send defective units postage prepaid to: Honeywell,
THREE-YEAR LIMITED WARRANTY
12220 Rojas Drive, Suite 700, El Paso TX 79936 USA. Please include a note describing the
malfunction and suspected cause of failure. The Company shall not be obligated to repair
or replace units which are found to be defective because of damage, unreasonable use,
modifications, or alterations occurring after the date of manufacture. In no case shall the
Company be liable for any consequential or incidental damages for breach of this or any
other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by
the Company’s negligence or fault. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion may not apply
to you. This Warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.
Please refer to insert for the Limitations of Fire Alarm Systems
REMOTE ANNUNCIATOR (RA100Z)
The remote annunciator is connected between terminals 1 and 3 using the
spade lug terminal packed with the remote annunciator. The spade lug termi-
nal is connected to the base terminal as shown in Figure 5.
It is not acceptable to have three stripped wires under the same wiring ter-
minal unless they are separated by a washer or equivalent means. The spade
lug supplied with the model RA100Z is considered an equivalent means. See
Figure 2 for proper installation.
FIGURE 5. CONNECTION TO REMOTE ANNUNCIATOR TERMINAL
STRIPPED WIRE
WIRE WITH SPADE LUG
C0116-00
System Sensor® is a registered trademark of Honeywell International, Inc.
NOTE:
B501-WHITE, B501-IV, and B501-BL replace the previous model num-
bers B501 and B501A; all are functionally the same.
2
I56-3738-004
©2018 System Sensor. 03/07/2018
