www.ungerglobal.com
www.ungerglobal.com
22
23
ENGLISH
H
I
F
LO
™ RO-M
OBILE
Start-up
1. Connect hoses to the system (drinking water, concentrate and permeate)
2. The pre-fi lter has already been installed. Check by means of a visual inspection.
3. First open the water tap of the water supply line and then the tap of the water inlet of
the RO fi lter.
4. Check if water fl ows through the system without switching on the pump. The pressure
gauge (12) at the fi lter outlet must show the current municipal water pressure.
5. Flush system for 5 minutes until water comes out colourless and bubble-free
(this indicates that the membrane protection agent has been fl ushed out).
6. (Only RO30G & C):
Interrupt the water supply and activate the resin cartridge in the
circulation system. To do this, connect the hoses to the fi lter housing. Always keep the
double thread adapter that has been removed for later application of membrane pro-
tection agent.
7. Connect the system to the power supply. The pump must run quietly; the pump’s pres-
sure gauge reaches approx. 7-9 bar (depending on the water temperature).
8. The system must now be fl ushed again for 5 minutes to remove any remaining bubbles.
Press the red button on the resin fi lter (6) to vent
.
9. The cleaning water is now available.
ATTENTION! Avoid banking-up of the concentrate. The hose to the concentrate outlet must
move freely and must not be kinked as otherwise, the membrane(s) will be damaged
.
5.2 Daily start-up
• Connect hoses to the system (drinking water, concentrate and permeate)
• The system must now be fl ushed to ensure bubble-free operation (without pump)
• When the water is nearly bubble-free, the high-pressure pump can activated. To do so,
connect the power supply.
• It is absolutely essential that the entire hose is without kinks as otherwise, the high pres-
sure pump switches off due to insuffi cient pressure.
• Always open the water supply tap fi rst, then switch on the power!
• The operating pressure (membrane pressure) (12) should always be approx. 4.5 bar (with
15°C water temp.) higher than the inlet pressure (4). This ensures constant good fi lter
values.
• The operating pressure must not exceed 10 bar, if necessary, reduce the inlet pressure via
the ball valve (2).
Warning:
• The unit is under pressure during operation. If hoses are removed during operation,
the water fl ows out at high pressure!
• Even when the unit is no longer in operation, the hoses are still under pressure. Always
open both cocks before dismantling in order to depressurise the unit.
• Always ensure that the tyres are completely fi lled with air. The surface on which the unit
is standing must always be level so that it cannot fall over.
H
I
F
LO
™ RO-M
OBILE
Shipping & packing
4. Shipping & packing
The water treatment system has been carefully checked and packed prior to dispatch.
However, damage during shipment cannot be ruled out.
Thus, each system should be checked for intactness when accepting the goods while the
delivery person is present.
4.1. Receiving inspection
Check completeness of shipment by using the illustration on page 7.
Perform visual inspection of the device for shipping damage, check manufacturing date
for observance of maximum shelf live.
The system must be put into operation at the latest 6 months after the manufacturing
date.
4.2 Claims
If the device was damaged during shipping:
•
Report the damage to the company in whose name the shipping company delivered
the system to you.
•
Please save the packing material for return shipment (only if delivered by a forward-
ing agent).
Claims based on shipping damage cannot be accepted without written confi rmation of
the shipping company or in the case of unconditional acceptance!
5. Start-up
5.1 Initial start-up procedure to fl ush out the membrane
protection agent
•
Before window cleaning can begin, the system must be disconnected from the elec-
tric power supply and then thoroughly fl ushed to remove contamination, sediments
and membrane protection agents. This applies in particular after a longer standstill
or after application of the membrane protection agent.
•
The water supply must always be started before the power is connected.
•
Check all hose connections and lines for tightness, since jolting during transport of
the system can result in possible leaks.
