Environmental Conditions; Troubleshooting; Maintenance - CEMO DT-Mobil Easy 980 Betriebsanleitung

GB

13.5.2 Environmental conditions

The additional tank for AUS 32 should not be
exposed to direct sunlight for extended periods
during transport or storage. The container is
made from high-quality non-transparent plastic.
In direct sunlight it can get very hot, which has a
negative impact on the quality of the urea solu-
tion and can also warp the container.
Protect your system, for example by covering
it. Warping caused by heat does not constitute
grounds for complaint.
Ideal storage conditions for urea solution are
within a temperature range of - 5 °C to + 25 °C.
Above + 25 °C ammonia gas begins to form.
If this should occur then adequate ventilation of
the surroundings must be provided for. Below
- 11 °C, urea solution freezes and may damage
the system.

13.7 Troubleshooting

(See section 10 in the pump operating instructions for pump troubleshooting)
Problem
Delivery hose
not sealed
Delivery nozzle not
shutting off, or automa-
tic shut off too slow
Delivery nozzle
keeps shutting off
40
Solution
- Tighten hose clamp with a screwdriver
- Cut off the leaking section of the delivery hose or replace it completely.
- Check for crusting on the delivery nozzle and if necessary,
sit it in lukewarm water for a while
- Ensure delivery spout is inserted all the way into the tank connection
- Adjust position of delivery spout in tank connection
- Squeeze the operating lever only partway, reducing the flow

13.6 Maintenance

Drips and minor leaks are unavoidable with urea
solution. These lead to sticky crystallized white
urea deposits. The equipment, and especially
the delivery nozzle, should therefore be cleaned
as needed with lukewarm water. For this reason,
drinking water should not be kept in the contain-
er as it will not meet purity requirements.
Only demineralised water may be used to clean
the inside of the container.
See section 9 in the pump operating instructions
for pump maintenance.
The container and hoses should be visually
inspected for damage and leaks on a regular
basis, at least monthly. Defective parts must be
replaced.