Thermo King Spectrum TS User manual

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2
3
1. Press the ON Key. TK logo is shown briefly.
2. Startup screen appears. Unit prepares to operate.
3. Standard Display indicates unit is ready to run.
4
4. Press OFF key to stop unit operation.
Screen will display OFF, then go blank.
1
Standard Display
is the default
when no other
display function is
selected. Shows box temperature and setpoint or
OFF for all zones. Two zone operation shown
here. Zone 1 is – 9.4 F with –10 F setpoint. Zone 2
is 35.8 F with 35 F setpoint. Top of display shows
unit is in CYCLE SENTRY mode. Two arrows
indicate that both zones are cooling.
1. At the Standard Display, press the soft key to
show the Zone Display for the desired zone.
1
2
2. Selected zone is displayed.
3. “Turn Zone (number) ON/OFF” identifies zone
and indicates that zone may turned ON (if
presently off) or OFF (if presently on).
3
1. At the Standard Display, press the soft key to
show the Zone Display for the desired zone.
1
2
2. Turn Zone ON or OFF by pressing soft key.
3. Display will briefly indicate change in progress.
3
4. Display will show new zone setting, then return to
Standard Display after 30 seconds.
4
1. At the Standard Display, press the soft key to show
Zone Display for the desired zone (Zone 2 shown
).
2. Press the “-” and/or “+” soft keys to display
setpoint. YES and NO soft keys also appear. “-
” and/or “+” soft keys are used to change setpoint
(here to 40 F).
4
1
2
3. When desired setpoint is reached, press YES sof
t
key within 10 seconds to confirm and load
3
4. Display will briefly show “PROGRAMMING NEW
SETPOINT”, then return to the Standard Display.
Diesel engine preheats and starts are automatic in
Continuous and CYCLE SENTRY modes. The
engine will preheat and start as necessary if the uni
t
is on. The start screen will be displayed. Preheat an
d
start will be delayed in CYCLE SENTRY if there is n
o
need for the unit to run.
Caution: The engine may start automaticall
y
at any time the unit is turned on.
Defrost cycles are usually initiated based on time or
demand. Manual defrost is available if the zone is on
and the coil temperature is less than 45 F (7 C). Only
one zone may be defrosted at a time.
1. Press the DEFROST key. The display will prompt
for the zone to defrost
2. Press the soft key to select the zone to defrost.
Defrost of that zone will begin (Zone 1 shown here
).
1
2
3
3. The display will briefly show “PROGRAMMING
DEFROST” and then “ZONE ‘X’ DEFROST
STARTED” where X = zone1 or 2.
4. Display will return to Standard Display. The zone
in defrost will show “DEF.” Bar indicator shows
approximated time to complete defrost cycle.
If preprogrammed, high speed operation can be
locked out. Press the key to enable or disable the
feature. Display shows lockout programming in
progress and then active or inactive status.

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2. Alarms are displayed and cleared with the
Alarm Menu. From the Standard Display press
the MENU key.
1
2
Language or Alarm Menu will appear. If “LANGUAGE”
appears, press the NEXT key to show Alarm Menu.
4. Alarm display will appear. If no alarms are present,
NO ALARMS will appear. If alarms are present,
quantity of alarms and most recent alarm code will
be shown. If the alarm pertains to a specific zone,
that zone will be identified.
3
4
1. If an alarm condition occurs, an alarm message
appears in place of the mode indication.
3. Press the SELECT key.
5. After the alarm is resolved, press the CLEAR key
to clear the alarm. For information on the alarm,
press the HELP key. To display the next alarm,
press the NEXT key. Press EXIT to return to the
Standard Display.
5
If a serious condition occurs, the unit will shut down
to prevent damage. The display will indicate unit
shutdown and the alarm code which caused it. A
complete list of alarm codes can be found in the
unit Operators Manual or Maintenance Manual.
1. From the Standard Display, press the MENU key.
The Language or Alarm Menu will appear. Press
the NEXT key display the Hourmeter Menu.
2. Press the SELECT key to see Hourmeter Display.
1
2
3
3. Press the NEXT or PREVIOUS key to scroll
through the hourmeters.
1. From the Standard Display, press the MENU key.
The Language or Alarm Menu will appear. Press
the NEXT key display the MODE Menu.
2. Press SELECT key to change mode between
CYCLE SENTRY and Continuous. Display will
confirm change in progress and resulting mode.
Display then returns to Mode Menu.
1
2
CYCLE SENTRY mode causes unit to start and stop
automatically to maintain compartment setpoint, keep
engine warm and battery charged. Continuous mode
starts and runs unit continuously to maintain setpoint
and constant airflow.
From the Standard Display, press the MENU key.
The Language or Alarm Menu will appear. Press the
NEXT key as required to display Economy Mode.
1. Press the SELECT key to turn Economy Mode on
.
1
2
Economy Mode can be used for loads that do not
require critical temperature control.
2. The display will confirm the change, show new
mode for 10 seconds, then return to Mode Menu
.
Economy Mode can be turned off by pressing the
SELECT key again.
1. If unit is turned on while connected to electric
power, Electric Standby screen will be displayed
for 10 seconds. Unit will run normally.
1
2
Factory-set default is for automatic changeover to
Electric Mode when the unit is connected to electric
power. Unit will switch back to Diesel power if
electric power fails or is disconnected.
2. If unit is turned on in Electric Standby Mode and
electric power is not available, prompt will be show
n.
Switch to Diesel Mode by pressing YES key.
1235
7
4
6
1. ON Key
2. OFF Key
3. Multi-Purpose “Soft” Keys
4. Manual Defrost Key
5. High Speed Lockout Key
6. Zone 1 Display
7. Zone 2 Display
TK 52145-1-PC (Rev. 1, 08/03)
CAUTION: This is a quick reference guide.
Always refer to the operating manual for
detailed instructions.