Double Commands; How To Modify The Air Temperature Regulation Setpoint; How To Program The Parameters (Pr1 And Pr2) - Emerson XM670K Installing And Operating Instructions

6.2.1. Double Commands

Press for three (3) seconds to lock (Pon) or unlock (PoF) the keyboard.
+
Press both keys to exit the programming mode or from a menu; when on submenus EEV, pressing these keys
returns you to the previous level.
Press both keys for three (3) seconds to enter the first level of the programming mode.
6.3.

How to Modify the Air Temperature Regulation Setpoint

The thermostat setpoint is the value used to regulate air temperature. The regulation output is controlled by the electronic valve
or the relay.
BEGIN
Value modification
EXIT
In any case, it is possible to wait for about 10 seconds to exit. In order to show the air temperature set is sufficient to press and
release the SET button, the value is displayed for approximately 60 seconds for KEY COMBINATIONS.
7 How to Program the Parameters
(Pr1 and Pr2)
The device has two programming levels: Pr1 (direct access) and Pr2 (password-protected, access for higher level users).
ACCESS to Pr1
Select item
Show value
Modify
Confirm and
store
EXIT
Document Part # 026-4280 Rev 1
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Table 6-2 - Keyboard Double Commands
Press the SET key for three (3) seconds (the measurement units will blink).
Use the up arrow and down arrow keys to change the LS and US parameters value.
or
Press the SET key to save the value (the value will blink for two (2) seconds).
Table 6-3 - Modifying the Air Temperature Regulation Setpoint
Press for three (3) seconds to enter the first programming level (Pr1).
Press the up arrow or down arrow key to select the parameter or submenu.
or
Press the SET button.
Press the up arrow or down arrow key to change the value.
or
Press SET (the value will blink for three (3) seconds and then display the next parameter).
Press to exit the programming mode, or wait for 10 seconds to exit.
Table 7-1 - Programming the Parameters (Pr1 and Pr2)
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