AB-7258
16
Setting
Thermostat model
Heating/cooling changeover (of Models TY6001Z, TY9001Z)
1) Remove the cover of Neostat. (See the
Cover removal
section.)
2) Set the switch for heating/cooling changeover (to "HEAT" or " COOL" position).
Note: Do not change the switch while Neostat and connected equipment are being in operation.
Figure 22. Switch for heating/cooling changeover of Models TY6001Z and TY9001Z
3) Attach the cover to the main unit.
High and low limits of the range
Adjust the high and low limits of the setting range using the range adjusters.
1) Remove the cover of Neostat. (See the
Cover removal
section.)
2) Press lightly (to release lock) and sift the range adjusters for high and low limits to the desired positions to set.
Figure 23. Change of the setting range of the thermostat model
3) Attach the cover to the main unit.
Lock of the setting
Lock the setpoint using the range adjusters.
1) Remove the cover of Neostat. (See the
Cover removal
section.)
2) Shift the setting dial so that the pointer points to the desired position.
3) Press lightly (to release lock) the range adjusters and shift the range adjusters to the top.
Figure 24. Lock of the setting of the thermostat model
4) Attach the cover to the main unit.
Setting dial
Range adjuster
(for high limit)
Range adjuster
(for low limit)
Switch for
heating/cooling changeover
Pointer
Pointer
Setting dial
Range adjuster
(for low limit)
Range adjuster
(for high limit)
Pointer
