Honeywell 7800 Series Product Data page 3

Weather
The S7820 Remote Reset Module is not designed to be
weather tight. If installed outdoors, the S7820 Remote Reset
Module must be protected by an approved weather-tight
enclosure.
Mounting the Remote Reset Module
(see Fig. 2)
Fig. 2. Mounting Remote Reset Module.
The S7820A Remote Reset Module mounts directly on the
Relay Module.
1. Align the two interlocking ears of the Remote Reset
Module with the two mating slots on the 7800 SERIES
Relay Module.
2. Push on the lower corners of the S7820 Remote Reset
Module with a hinge action to secure it to the 7800
SERIES Relay Module.
Wiring
1. Disconnect the power supply from the main disconnect
before beginning installation to prevent electrical shock
and equipment damage. More than one disconnect may
be involved.
2. All wiring must comply with all applicable electrical
codes, ordinances and regulations.
3. Use recommended wire size and type no. 22 AWG or
greater twisted pair, insulated for low voltage) that is
suitable for wiring the Remote Reset Module.
4. Use recommended grounding practice of connecting
the momentary remote reset switch to terminal 3(c) on
the Remote Reset Module (see Fig. 3).
7800 SERIES S7820 REMOTE RESET MODULE
S7820 REMOTE RESET MODULE
1
2 3
Fig. 3. Wiring Remote Reset Module.
5. Use recommended wire routing of avoiding running line
voltage circuits, high voltage wires, and high voltage
ignition transformer wires in the same conduit with the
remote reset wiring.
6. Use maximum wire length of 1000 feet (305 meters) to
a remote reset switch.
7. Install all electrical connectors.
8. Restore power to the panel.
CHECKOUT
Push the momentary pushbutton switch and make sure that
the 7800 SERIES Relay Module resets.
NOTE: Many jurisdictions restrict remote resetting of an
appliance and require a location that provides line-
of-sight viewing of the appliance. Install the S7820
Remote Reset Module in accordance with local
requirements.
3
MOMENTARY
PUSH BUTTON
SWITCH
4
5
M1981A
65-0095—2