Section 4. Programming the 4286 to Add Thermostat(s)
4-5
The first digit indicates the swing above the set point; the seco nd digit indicates the swing
below the set point, as indicated below:

Temperature Span (Swing)

“ABOVE “BELOW”
Digit #1 Digit #2
1 = 0.0 deg. F. (0.0 deg. C.) 1 = 0.0 deg. F. ( 0.0 deg. C.)
2 = +0.5 deg. F. (0.3 deg. C.) 2 = -0.5 deg. F. (-0.3 deg. C.)
3 = +0.75 deg. F. (0.4 deg. C.) 3 = -0.75 deg. F. (-0.4 deg. C.)
4 = +1.0 deg. F. (0.6 deg. C.) 4 = -1.0 deg. F. (-0.6 deg. C.)
5 = +1.5 deg. F. (0.8 deg. C.) 5 = -1.5 deg. F. (-0.8 deg. C)
6 = +2.0 deg. F. (1.1 deg. C.) 6 = -2.0 deg. F. (-1.1 deg. C)
7 = +2.5 deg. F. (1.4 deg. C.) 7 = -2.5 deg. F. (-1.4 deg. C.)
NOTE: DO NOT SELECT 1,1
The following are suggested entries for digits one and two respectively in
Field 05 for different types of heating systems:
1,4 = Hot water heat [default]
4,1 = Hot air or electric heat
6,4 = Gravity feed systems.
Ask the homeowner or HVAC installer about the type of system at the
premises.
Field 06: Announce Thermostat #1 Temperature
0 = Do not announce thermostat #1 temperature. [default]
1 = Announce thermostat #1 temperature as part of the 4286 status report for
the security system.*
*It is recommended that this field be programmed to enable announcement of
ambient temperature so that premises temperature can be monitored when
user is away.