Table of Contents
Advertisement
3.4
3.5
HONEYWELL
SS2-A, -AN, -AH, and -AM Detector Modules Replacement
CAUTION: Model SS2-A, -AN, -AH, and -AM Detector modules and
their components are susceptible to permanent damage due to
electrostatic discharge (ESD). DO NOT handle without adequate
grounding precautions.
1. With power off, loosen the Allen-head screw at the base of the
metal enclosure top windowed cover. (Double-check and make sure
that the Detector's LEDs do
2. Unscrew the top windowed cover and set aside with its "O" ring.
Keep both clean.
3. Loosen and remove the three slot headed screws located on the
top circuit board. (Some models use captive screws that should not
be removed from the circuit board).
4. Carefully lift out the module, sliding it along the three metal
standoffs.
5. Disconnect all of the wires from the female jacks located on the
bottom of the module. Be sure to note the connection location of
each wire.
6. Install another module. Reconnect the wires to the new module.
Make sure the module is correctly aligned. Carefully re-install back
over the three metal standoffs. Re-install the three chrome-plated
screws. Be careful not to touch the sensor elements. If they are
accidentally touched, clean as instructed in Section 3.2.
7. Screw down the metal enclosure top windowed cover until it is
secure and tighten the Allen-head "tamper-proof" screw.
Detector Repair
Return the defective module to the factory for repair service.
There are NO user serviceable parts in a Detector module.
If a Model SS2 Module must be shipped back to the factory for repair, it
MUST be packed in static protective material. If this material is not
available, carefully wrap the Module with aluminum foil. An RMA (Return
Material Authorization) is required for all returns to the factory. Contact the
Honeywell Analytics Customer Service Department or your Distributor for
an RMA number before shipping a unit back to the factory.
OPERATOR MANUAL // SECTION 3 / MAINTENANCE AND
blink for at least 10 seconds.)
NOT
TROUBLESHOOTING
17
Advertisement
Table of Contents
