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SPECIFICATIONS
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SUP20MAX
- Pump Support Rate: 0.5-20 PSI (0.034-1.378 Bar)
- Digital Sensor Accuracy: 0.01 PSI
- Controller Method: Pre-programmed digital controller board
- Max Pumping Speed: 1st Stage 350L/min, 2nd stage 70L/min
- Pump Stage 1: Sealed & Quiet turbo fan for high volume inflation
- Pump Stage 2: Engineered cylinder compressor for high pressure
- Dual Inflators Switch Point: 0.6 PSI or up
- Built in cooling fan, always turn on when power connected
- O Ring Thickness: 0.3mm / 0.5mm / 0.6mm
- Sand Filter: Built-in filters for air intake
- Pump Working Voltage: 10-14V DC
- Max Energy Consumption: 10A, 120W (12V)
- DC Power Cord Length: 12ft (3.75m)
- Air Hose: 4.4ft Length with Multiple Fittings
- Product Net Weight: 3.8 Lbs
Note
This air pump also fully support inflatable
boats and inflatable kite when equip with
H.R. air valve.
TROUBLESHOOTING
Reconnect the Power Cord for fast check before troubleshotting!
Most of the issue may be caused by low power voltage or weak 12V connection. Continuous usage of the
pump in such condition can easily
damage the pump’s
2nd
stage compressor due to overheating issue.
Before solving the inferior power source issue, user shall not use the pump in the same condition for over 3
minutes. Following guideline can help users perform basic troubleshooting steps.
▪
If not done yet, use your car
’s
battery as the power source. This pump needs a good battery to
continuosly provide 15 Amp output for its 12 Amp power consumption. Do NOT use a small 110V to 12V
DC convertor even they are 15A rate.
▪
If the car battery is over 2 years old or purchased as used, you can turn on the engine when pumping and
see any difference. Best you can check the battery voltage with Digital Electric Multimeter and make
sure battery voltage over 12V.
▪
You should check your air hose connection of air tight. Make sure you put a right size O ring on the valve
adaptor. When you turn off the pump with a certain pressure remain in the SUP chamber, do not
disconnect the hose, you should not hear any air leaking from the connection in both side of hose. You
can also use 5% soapy water to check to verify the air leaking.
▪
Tune up your 12V socket is very important, you can shiny the socket by using Sand Paper. Lighting
cigarette can make the 12V socked with extra electrical resistance. Even a GPS is working fine, but it may
not be good enough for this pump since 12Amp needed. So we want you to check this part or change
another socket or vehicle to try.
