SPLT-xx-IVT-12VDC-1000VA-120VAC
Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
www.larsonelectronics.com
9
of
11
GFCI not Working
•
Follow sequence A and than turn on the inverter switch.
•
Reset the GFCI for clearing any faults.
Check the voltage at terminals( should be 120) at the following locations
A. Inverter Output
B. GFCI terminals.
Replace the GFCI if it fails.
Air Compressor not Working
PROBLEM:
POSSIBLE CAUSE(S)
CORRECTIVE ACTION
Tank pressure drops when
compressor(s) shut off.
1. Loose drain cock
2. Check valve leaking
3. Loose connections
1. Tighten drain cock
2. Replace check valve or
compressor
3. Check all connections with
soap and water solution and
tighten
Compressor runs
continuously and air flow
lower than normal
1. Excessive air usage
2. Loose connections
3. Worn piston ring or inlet
valve.
4. Clogged air filter element
1. Decrease air usage
2. Check all connections with
soap and water solution and
tighten.
3. Replace compressor
4. Replace air filter element
Compressor runs
continuously causing safety
valve (if equipped)
to open
1. Faulty pressure switch
2. Defective safety valve
1. Replace pressure switch
2. Replace safety valve
Excessive moisture in
discharge
1. Excessive water in air tank
2. High humidity
1. Drain tank, tilt tank to
drain. Drain tank more
frequently.
2. Move compressor to area
with less humidity, or use air
line filter
Compressor will not run
1. No power, or power switch
in OFF position
2. Blown fuse
3. Motor overheats
1. Make sure compressor
switch is ON
2. Disconnect compressor
from power source, replace
fuse. (Refer to Specifications
