Thermo King SB-210, Manual

Page: 47 / 159

Operating Instructions
47
Viewing Gauge Readings
Use the following steps to view miscellaneous
gauge readings:
1. Start at the Standard Display. If the
Temperature Watch Display is showing, press
the
M
ENU
soft key once to return to the
Standard Display.
2. Press the
G
AUGES
soft key. See Figure 28.
3. Press
B
ACK
or
N
EXT
soft keys to scroll through
following gauges: Coolant Temperature,
Coolant Level, Engine Oil Pressure, Amps,
Battery Voltage, Engine RPM, Discharge
Pressure, Suction Pressure, ETV Position, and
I/O. Selecting I/O enters a group of screens
that show the status (On or Off) of the High
Speed Relay, Run Relay, Defrost Damper,
Heat Output, and Hot Gas Bypass. See Figure
29. If no keys are pressed within 30 seconds,
the screen will return to the standard display.
NOTE: Units without an ETV will not
display the Discharge Pressure, Suction
Pressure, and ETV Position.
4. Press the
L
OCK
soft key to display any Gauge
Screen for an indefinite period. Press the key
again to unlock the screen.
5. Press the
E
XIT
soft key to return to the Standard
Display.
Figure 29: Viewing Gauges Screen Sequence
1. Standard Display Screen
2. Gauges Soft Key
Figure 28: Viewing Gauges
1
2