Spektrum SPM1305 - Manual (Page 3)

3 SPEKTRUM TELEMETRY
Handheld Unit
The handheld unit displays real time information plus it can store
and recall lap times, display maximum temperature, maximum speed
and maximum rpm. Normally the pitman monitors the handheld
unit and then informs the driver of critical information as needed.
Mounting posts are included that can be installed in the open antenna
hole in module radios allowing the handheld to be easily read by the
driver. The handheld unit also features a vibration alarm that can be
programmed to alert the driver when a preset temperature or voltage
is exceeded, preventing over-lean runs and battery failures. It is even
possible for multiple handheld units to monitor the same car.
Note: Two sizes of mounting posts are provided. This allows
the handheld unit to be mounted in different antenna holes.
Note: Pressing both the  and  keys simultaneously
at any time will directly bring up the main information
screen. + and - are used to increase or decrease
the values or enable ordisable features.
Signal Strength
Number of Laps
Lap Time–Last Lap
Completed
Speed in MPH
Voltage
Charge Jack
 Advance to the
Next Screen
 Regress to the
Previous Screen
Off/On Switch
Mounting post
LED
Temperature