Follett Keypad Lock - Follett FZR4P Installation, Operation And Service Manual

1. Press and hold SET and UP arrows simultaneously until L1 is displayed.
2. Press and hold SET and UP arrows simultaneously again until L2 is displayed.
3. Use the UP and DOWN arrows to navigate the parameters. When the desired parameter is displayed,
press SET.
4. Use the UP and DOWN arrows to navigate the sub menu of the parameter. Press SET to accept and
the display will return to the parameter list (after 30 seconds the display will return to the temperature
display).
Parameter
Alarm1 Delay
Alarm1 Function
Alarm1 Reset
Alarm2 Delay
Alarm2 Function
Alarm2 Reset
Alarm Ring back
Alarm Startup Delay
Alarm Silencing
Maintain Alarm
Probe 1 Calibration
Probe 2 Calibration
Probe 3 Calibration
Controller Parameter
Reset

Follett Keypad Lock

Default user passcode for first-time users
User Code 01 is factory set by default to 1 2 3 4 5 6.
Note: In order to continue using 1 2 3 4 5 6 as a default, user-selectable programming codes must be
stored in slots 02 to 40.
User Codes 02 to 40 do not have any codes set up and are available for user-programming.
Each time a button is pressed, a chirp will be heard.
To Change the Master Code
The master code is needed to add or change the individual user codes. By default, the master code is set to
1 2 3 4 5 6.
The master code is stored in User ID # 99.
1. Press 3 6 5, the
2. Press 9 9, followed by ENTER. (3 chirps will be heard).
3. Enter the new master code, followed by ENTER (3 chirps will be heard).
4. Re-enter the new master code, followed by ENTER. (5 chirps will be heard).
– Pressing [CANCEL] at any point will cancel the routine.
Display Description
A1d Alarm1 delay before sounding. 0 to 60 minutes
Defines the action taken when Alarm2 is activated. NO (normally open), NC
A1F
(normally closed), R1 (activate relay), R2 (not used), DIS (disable).
Temperature difference to reset alarm1. 0 to 10 degrees.
A2r
A2d Alarm1 delay before sounding. 0 to 60 minutes.
Defines the action taken when Alarm2 is activated. NO (normally open), NC
A2F
(normally closed), R1 (activate relay), R2 (not used), DIS (disable).
Temperature difference to reset alarm1. 0 to 10 degrees.
A2r
Arb Defines the time delay until the alarm will resound. 0 to 120 minutes
Defines the alarm delay during startup. 0 to 180 minutes.
ASd
Determines if the alarms can be silenced or not. Yes, No.
ASL
nAL Determines if the alarm (1-3) should be maintained if the temperatures fall
back into range. Yes, No.
P1C Offset value for probe 1 calibration. -9.9 to 9.9.
Offset value for probe 2 calibration. -9.9 to 9.9.
P2C
P3C Offset value for probe 3 calibration. -9.9 to 9.9.
rSt Reset to restore factory parameters.
* , followed by the current Master Code, followed by ENTER (5 Chirps will be heard).
FZR4P, FZR5P and FZR5PLP-T Undercounter Freezers 15