Keypad Lockout Menu (Must be in User Menu to enter Keypad Lock Menu- press and hold Time FWD and |
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Time | BACK for one second or more). |
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Step | Press Button(s) | Displayed | Press | or | to select: | COMMENTS | Ref | |
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1 | TIME | FWD | PART LOCK |
| ON |
| ON Disables all keypad functions except Temp Up and | 10 & 11 |
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| (OFF) |
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| Down. User may temporary override within |
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| lowest programmed setpoint in cooling and highest |
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| programmed setpoint in heating. |
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2 | TIME | FWD | LOCK |
| ON |
| ON Disables all keypad functions. | 10 & 11 |
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| (OFF) |
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Press arrow keys to change options. Choose one of the two keypad locks to prevent unauthorized tampering with the program. Two levels of security are available, Total Keypad Lockout or Partial Keypad Lockout. Total Keypad Lockout renders all buttons inoperative. Partial Keypad Lockout
allows only the 
or 
buttons to operate for temporary temperature overrides. It also limits the temperature to the maximum
heating and minimum cooling temperatures used in your program. This is especially useful in buildings where unscheduled events are common. Anyone can change the temperature, but only between the temperatures you set and only for the number of hours you specify if you set up your Hold Till timing (see “Tempo- rary Program Override” (page 18).
11
Configuration
