GLT-299-7-8 Rev. 0
Mar 23, 2018
5
making sure the wiring does not obstruct fitting of the detector head.
Fit the detector head by inserting it into the base and turning clockwise until the notch in the detector rim aligns
with base locking screws. To avoid unauthorized de-installation, turn the locking screw counterclockwise until the
screw comes to about 4mm(3/16”) from the rim of the base, as shown in Figure 6. The OMNIVIEW
TM
360°
indicator permits visibility from any angle.
Figure 6:
Position of locking screw
Note:
Smoke and heat detectors are not to be used with detector guards unless the combination has been
evaluated and found suitable for that purpose.
Section 7 – MAINTENANCE
Maintenance
The
VDOT-STB-SCI
is a high quality product engineered for reliability. In order to obtain optimum performance,
periodic maintenance is required, at lease in accordance with NFPA 72 chapter 14 “Inspection, Testing and
Maintenance”.
Routine Inspection:
Ensure the detector head and the base are secure and undamaged.
Operation Test:
The purpose of the Operational Test is to confirm the product’s correct operation.
1)
When carrying out site testing of the product, the control panel shall be set to “one-man-walk test mode” prior
to the test.
2)
Take any necessary precautions to limit the sounding of the alarm sounders/bells and any fire service
summoning device.
3)
Detach the detector connected with the base.
Locking Screw
