Honeywell T8001F ユーザーズマニュアル
T8001F, T8024F FLUSH MOUNT PROGRAMMABLE THERMOSTAT
5
69-1465—3
3. Setting Number of Cool/Heat Stages (T8024F
Only).
a. Press ▲ to display number of cool stages.
b. Press ▼ to change number of cool stages.
c. Press ▲ to display number of heat stages.
d. Press ▼ to change number of heat stages.
4. Setting Heat Cycle Rate (see Table 2) for the cycle
rate options and equipment.
a. Press the ▲ key to display the current heat
a. Press the ▲ key to display the current heat
cycle rate setting of 1,3, 4, 5, 6, 9, or 12 cph.
NOTE: If thermostat is set to operate two stages of heat
(T8024 only), both stages operate at the
selected cycle rate.
selected cycle rate.
b. To change the heat cycle rate, press the ▼ key
until your choice of 1, 3, 4, 5, 6, 9, or 12 is dis-
played. See Table 2.
played. See Table 2.
c. Press the ▲ key to display control algorithm
configuration default.
d. Press the ▲ key again to change control algo-
rithm to C1 or C3.
C1 = Standard control algorithm.
C3 = Aggressive control algorithm (can
C3 = Aggressive control algorithm (can
cause overshooting).
e. Press the ▲ key again. Current configuration
(CC) is displayed. A typical example is shown,
but CC varies by model. (This information is for
but CC varies by model. (This information is for
factory use only.)
5. Exit Installer Setup.
a. Press the ▲ key to save all changes and return
to normal operation.
Table 2. Heating Cycle Rate
a
High efficiency furnace (90+).
b
Refer to the equipment manufacturer’s instructions.
M20216
M20215
M20217
M20218
M12589A
System
Cycles Per Hour
Steam, gravity
1
Hydronic heat, condensing gas
furnaces
furnaces
a
3
Gas or oil forced air
6
Electric heat
9
Special applications
b
4, 5, 12
M12588A
M14691
M14692
M12590A
PM