Trane ProSpace PTEF, Инструкция по установке, эксплуатации и обслуживанию

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PTAC-SVX002A-EN 19
Table 4. Dip Switch Descriptions (continued)
Dip Switch Number Up Down Default Re-
marks
5/6: Setpoint Temperature Limits.
Provides a range of temperature control.
Up/Up
68°F to
75°F
(20°C to
24°C)
Up/
Down
63°F to
80°F
(18°C to
28°C)
Down/
Up
65°F to
78°F
(19°C to
26°C)
Down/
Down
61°F to
86°F
(16°C to
30°C)
Up/Up
61°F to
86°F
(16°C to
30°C)
Config.
5 and 6
combine
to select
set point
range.
When
setpoint
limit set,
display
always
shows
full
range.
7: Room Freeze Protection. If the unit
senses a room temperature below 40°F
(4.44°C), the fan motor and electric strip
heat turns ON and warms the room to 50°F
(10°C). The fan stops a short time after the
temperature is satisfied.
Freeze
Guard
Disable Freeze
Guard
Enable Down
Keypad Configuration
The Trane ProSpace can be customized by configuring the keypad.
1. To enter the keypad configuration screen, first power up the unit.
2. Within the 30 seconds after power-up press and hold both the ffa an n s sp pe ee ed d + + buttons for five
(5) seconds.
N No otte e:: If waiting more than 30 seconds after power-up, you cannot access the keypad
configuration. Power down and power up the unit again to restart the process.
3. To scroll through the available options, press and release the ffa an n ssp pe ee ed d button to select the
keypad configurations. The stored value displays.
4. To exit the configuration screen, press the m mo od de e button or after 30 seconds, the unit will
automatically exit the configuration screen.
5. To modify configuration settings, press and release simultaneously, either the S Se ettp po oiin ntt + + or
S Se ettp po oiin ntt + + buttons. Choose from the following four (4) options:
• F Fa ah hrre en nh he eiitt//C Ce ells siiu us s D Diissp plla ay y S Sw wiittcch h; changes between degrees Fahrenheit (F, default)
and Celsius (C) on the display.
• IIn nd do oo orr A Aiirr T Te em mp pe erra attu urre e S Se en nsso orr B Biia assiin ng g ffo orr C Co oo olliin ng g M Mo od de e; adjusts the room air
temperature reading when in cooling mode (not normally required).
• IIn nd do oo orr A Aiirr T Te em mp pe erra attu urre e S Se en nsso orr B Biia assiin ng g ffo orr H He ea attiin ng g M Mo od de e; adjusts the room air
temperature reading when in heating mode (not normally required).
• IIn nd do oo orr T Te em mp pe erra attu urre e D Diis sp plla ay y; changes between showing the setpoint or desired
temperature during heating and cooling modes (SP, default) or displaying the actual room
temperature during heating and cooling modes (AA).
– Selecting SP displays the desired setpoint temperature during heating and cooling
modes, regardless of what the actual temperature is in the room .
– Selecting AA displays the room temperature during heating, cooling, and fan-only
modes
– Changing the mode button to either heating or cooling modes displays the setpoint for
10 seconds. After the 10 seconds, the room temperature displays.
– Depressing the ON-OFF when the unit is OFF, and the last mode was either cooling or
heating, the setpoint displays for 10 seconds before displaying the room temperature.
–
Depressing either or during heating and cooling mode displays the setpoint for 10
S Sy ys stte em m C Co on nffiig gu urra attiio on n