Hiya, put new tank, pumps and controllers in the van today. The analogue controller works ok now after a few minutes of not wanting to know. The Digi {both Gardiners products} wouldn't work at all except for a few seconds of stop start. Tried increasing flow to 99 still nothing happening. Sat with it until it went dark and am now cheesed off. Thinks it's a dead end all the time.
I positioned the pumps just above the wheel arches. They are about a foot higher than the tank outlet. The digi one has a slightly longer length of hose running to it. Any ideas what I can try to get it going?
It is probably that the Calibration setting (shut-off detection) is too low hence triggering the DE setting. To increase the Calibration setting follow these steps:
1. Press & hold the outer two buttons until CAL appears
2. Use the up arrow to increase the setting - about 25-35 is a usual setting
3. Use the right hand enter button to set - SET will appear
4. Connect up a hose and pole and open the pole valve - the pump should now work
5. If DE still appears then repeat and increase the CAL setting by another 5 points until pump works
If none of the above works then it may be an air-lock, in this case try sucking through from the pump outlet hose until the water flows.