F3D3
Series
Service Manual - Display Menu for H46N Firmware/ 1.11.4
Questions? Call Franke Technical Support Group For Your Area. Copyright
2012 Franke, Inc. All rights reserved.
Parameter Access & Programming
The original F3D3 Models (with H46N
Firmware) were programmed with Factory
Level operating and service diagnostic
parameters that required sequential bore-
down through multiple levels, to check or
make any changes. Using the front
operator interface touch panel & display
to access:
1)
Leave unit plugged in.
2)
Turn Main Power Switch
ON
.
3)
Lane power must be
OFF
. Display will
be blank or show current freezer
temperature, depending on the lane.
To Access Factory Level 3 Parameters:
Step
Action Required
Resulting Display
1
From Standby condition use 3
rd
touchpad to
enter:
3 3 3 3
. [The Entry Code]
Special Mode Select
Cust Fact Exit
2
Press touchpad 2 = Fact(ory)
Factory Access Level
Lev1 Lev3 Exit
3
Press touchpad 2 = Lev3
Password ??
Enter Password
0
_ _ _
Inc OK Exit
4A
Press touchpad 2 = OK [Icon will move right to
next digit]
Password ??
Enter Password
0
0
_ _
Inc OK Exit
4B
Press touchpad 2 = OK [Icon will move right to
next digit]
Password ??
Enter Password
0 0
0
_
Inc OK Exit
4C
Press touchpad 2 = OK [Icon will move right to
last digit], then:
Password ??
Enter Password
0 0 0
0
Inc OK Exit
4D
Press touchpad 1 = Inc once, to raise to 1,
then:
Password ??
Enter Password
0 0 0 1
Inc OK Exit
5
Press touchpad 2 = OK
Special Mode Select
(Go to Page 2)
Follow Flow Chart Diagram on pages 2-12 to access Parameters
.
Rev. 1 11/2012
NOTE: All programming is done using the
three choice buttons labeled: 1, 2 and 3 above.
1
2
3
