Operating instructions

32
Problem Possible Cause Solution
The compressor runs
slowly
The compressor may
have overheated from
excessive use.
Battery voltage is too low.
Turn off the compressor and let
it cool down.
Check the condition of the
internal battery. The battery
may need to be recharged or
replaced.
A • Specifi cations
Electrical Specifi cations
12 V DC Section
Internal battery type Sealed/non-spillable, AGM (Absorbed Glass
Mat) leadacid
Internal battery voltage (nominal) 12 V DC
Internal battery capacity (minimum) 12 Ah
Internal battery CCA rating 120 CCA
Internal battery CA rating 180 CA
DC power socket (maximum continuous
load)
12 A with automatic reset
AC Power Section
Output power
• Continuous output power
• Peak output power
• Peak AC output surge capacity
240 W
300 W
480 W
Output voltage 115 ± 10 V AC RMS
Output frequency 60 Hz
Output wave form Modifi ed sine wave
No load current draw <0.40 A DC
Input voltage range 10.5 to 15.5 V DC
Low battery alarm 10.8 V DC
Low battery shutdown 10.5 V DC
High battery voltage shutdown Yes, automatic reset
Over temperature shutdown Yes, automatic reset
Overload shutdown Yes, automatic reset