9
IV. SMART CHILL CONTROL
IV.f
–
SERVICE MENU NAVIGATION (CONT):
All LED’s should be illuminated.
Press any button to
return to the “SERVICE MENU”.
IV.g
–
DIAGNOSTICS MENU:
g.1 Accessing the Diagnostics Menu
To access the Diagnostics Menu begin by accessing
the Service Menu, see section IV.d (page 5). From the
Service Menu select “SERVICE MENU” to access the
Diagnostics Menu.
g.2 Using the Diagnostics Menu
The Diagnostics Menu consist of 5 available para-
meters to aid in the troubleshooting and diagnosis
processes.
1. “MAXIMUM” = Maximum air temp recorded
2. “MINIMUM” = Minimum air temp recorded
3. “RUN CYCLES” = Total compressor run cycles
4. “SINCE DEF” = Total compressor run cycles since
the last defrost
5. “FAILURE” = Any error codes the con
trol has exper-
ienced (for more information on error codes see pg 11.)
The value of each parameter will be displayed in the
bottom left corner of the menu when selected. To select
a parameter press the corresponding button. When
selected a parameters value can be reset by pressing
clear. It is advisable to clear these parameters every
time a unit is serviced so the next time service is
needed the parameter values are valid and useful.
When selecting “FAILURE” press the bottom left button
to scroll though all error codes. If none is displayed
then no error codes have been recorded since last
cleared.
To return to the “SERVICE MENU” select “DIAGNO
-
STIC”.
IV.f
–
DIAGNOSTIC MENU (CONT):
Select “EXIT” to return to the “MAIN MENU”.
IV.h
–
FACTORY MENU ACCESS:
h.1 Introduction
The Factory Menu is used to set up basic equipment
parameters such as; printer function, temperature
differentials, defrosts schedule, machine size, and
machine serial number. There are two ways to access
the Factory Menu (see h.2 & h.3). Once the service
menu has been accessed all relay outputs should de-
energize.
h.2 Access the Factory Menu (85)
To access the Fervice Menu via the control touch pad
reference the following instructions.
1. From t
he “MAIN MENU” select “MORE”
2. Select “SET UP”
3. Change the “PASSWORD (PIN)” to “85” using the up
or down arrow adjacent to “PASSWORD (PIN)”
(
Note: “PRESET SUPERVISOR” must be selected.
)
(Continued on next page)
SERVICE MENU EXIT
REFR/AIR DEF/COIL
PROBES/ALARM FAN
PRINTER DISPLAY
SERVICE MENU
DIAGNOSTIC MAXIMUM
RUN CYCLES MINIMUM
SINCE DEF FAILURE
24 CYCLES CLEAR
DIAGNOSTIC MAXIMUM
RUN CYCLES MINIMUM
SINCE DEF FAILURE
24 CYCLES CLEAR
DIAGNOSTIC
SERVICE MENU EXIT
REFR/AIR DEF/COIL
PROBES/ALARM FAN
PRINTER DISPLAY
85
