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11
HydroPower® RO XXL
Operation
3. OPERATION
Support arm
The support arm is mounted at the back, underneath the trailer on the light bar.
Watch out for the crossover point of the support arm at a filled/unfilled water tank.
Pulling out the support arm can be done by the red handle, the support arm folds now, set the support arm fixed
to the ground by the central bolt and with help of a wheel bolt/crank.
Pull back the red handle and push the support arm upwards to return to fold.
Pay also attention to compensation of the spring on the axles. If the supports are lowered completely, they will
take the entire weight of the load and can become damaged.
On soft ground, suitable sheet/plate material has to be laid under the supports. To balance the position of the
trailer, the supportarm length can be adjusted with a 19mm key at the screw behind the red handle. The standard
key for car tires should fit.
Diaphragm pumps
The machine is equipped with 3 diaphragm pumps.
Two pumps are used to supply the flow to the hose reels (left /right flow).
The other pump is used to feed the RO- system water supply.
Type of pumps: 8030 series : 4.5 GPM - 5.7 ltr/min
Note:
restrictions on the inlet may cause vacuum levels to reach the fluid vapour pressure, causing cavitation,
degassing, vapour lock and a loss in performance. Inlet pressure must not exceed max. 2,1 bar
(30 psi).
Cover cap
The cover cap could be opened/closed easily by means of 1 lock below the control box
(see picture).
!! Keep the cover cap closed during/starting the cleaning activities !!
Pay attention:
make sure that the cap closes properly in the closing mechanism before you drive
on the road.
Battery charger
The battery charger is located in the provided space in the trailer.
Mount the charger with LED’s facing up and cable downwards. This will
maintain an efficient cooling and a maximum output current during the
whole charging cycle. Do not extend charging cables. That may affect the charging result. Connect to battery
loader (output) to the electric connector indicated in the pictures.
Connect the input 230 V AC cable to your power supply. Please follow the safety measurements!
TDS meter
The TDS meter is situated in the trailer against the water tank and beside the DI- filter.
The meter measures the TDS value at the water tank, if the alarm value is reached the control box will
indicate a TDS alarm, see chapter 6 - maintenance for solutions on this alarm message.
RO- input valve
This valve opens the water supply to the RO- system at filling (see picture left).
The input valve is situated after the RO- water supply connection and below the water carbon filter.
PRODUCT TUBE
Here the filtered water
flows into the tank.
19mm screw
to adjust length of
the support arm
ENGLISH
