Thermo King CSR Series User Manual

MP-3000 Controller
70
Moving through these eight menus and their
submenus and entering commands requires the
use of four text keys:
F1 key: Press the F1 key each time you
want to exit a submenu and/or retrieve
current system data for display.
or
F2 or F3 key: Press the F2 or
F3 key each time you want to scroll up or down to
view another item in a menu or submenu; or scroll
forward or backward in a menu line.
F4 key: Press the F4 key to enter a new
menu or submenu; to access a menu line to enter
information; or to load a command or value.
General Operating Tips
• Quickly change display temperature units
between C and F: Press and hold the C/F key,
then press the S
ETPOINT key for 1 second.
• Increase display time for current LCD data
screen: Press the 5 key to increase display
time by 5 minutes. Maximum display time is
30 minutes for data screens and 100 minutes
for manual tests.
• Slowly cool (initial pull-down) a warm load:
Set power management to 13 amps.
• Password for Configuration changes is “A”:
Press F2 key, A key, F4 key and then E
XIT
key.
• Delay Defrost for 24 hours during unit
diagnosis or testing: Press 7 key and F1 key at
the same time. Press F3 key to scroll cursor
down to “DELAY DEF” menu line. Then
press F4 key, F2 key, A key, F4 key and E
XIT
key. Cursor moves to end of line and flashes.
Press F3 key to toggle “OFF” to “ON”. Then
press and hold F4 key until cursor stops
flashing.
• Perform a “timed” defrost of evaporator coil:
Activate “HEAT ON” in the Manual Function
Test submenu. Then press 5 key six times.
Heaters will be activated for 70 minutes. Unit
automatically returns to normal operation.
Setpoint Menu
Pressing the SETPOINT key displays a list of tasks
and values that can be activated or set:
• Opti-Set
• Setpoint Temperature
• Bulb Mode
• Defrost Termination Temperature
• Economy Mode
• Humidity Control
• Humidity Setpoint
• AFAM
• AFAM Delay
• AFAM Rate
• O
2
Minimum
• CO
2
Maximum
NOTE: The screens that display on the
controller are determined by the controller
software setting and the options installed on
the unit. All screens are not present on all
units.
Changing the Setpoint Temperature
See “Changing the Setpoint” on 68.
Changing the Bulb Mode Setting
1. Press the SETPOINT key. The Setpoint menu
appears with the cursor in the “TEMP SETP”
line.
2. Press F3 key to scroll to “BULB MODE” line.
3. To change the mode setting, press the F4 key.
An Enter Arrow appears in the menu line and
the current setting disappears.
4. Press F2 key to toggle between “OFF”,
“FLOW CYCLE”, “FLOW HIGH” and
“FLOW LOW”.
•“OFF”: Controller removes the
“DEFROST TERM.” setting from display.
Humidity mode must be manually set to
off to stop dehumidify operation.

Thermo King CSR Series Specifications

General

Brand	Thermo King
Model	CSR Series
Category	Refrigerator
Language	English