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3.4 

Assembly of the MOT-7 

 

MOT-7 consists primarily of two main components: the filter unit and the pump unit. 

 

The pump 

unit’s task is to supply the untreated water from available water sources, to transport it 

to

 

the filter unit, and to produce the needed system pressure for filtration. 

 

Choose the

 

location for the set up where the filter unit cannot be submersed in untreated water 

and the surface is

 

dry and stable. 

 

Maximum static suction lift of 5 meters may not be exceeded. 

 

The water quantity that can be expected is represented on the graph on the

 

next  page.  The 

quantities  noted  are  based  on  new,  or  newly  cleaned,  filter  elements.  As  the  filter

 

elements 

become dirtier, the flow rate also decreases accordingly. 

 

Intervals  between  cleanings  can  be  influenced  positively  with  the  appropriate  placement  of 
the

 

suction hose. Placing the hose directly under the surface of the water. Placing the hose on 

the bottom of the water

 

source should be avoided. 

 
 
 

3.5 

Water bacteria concentration 

 

 

Nutrients 
In  muddy  ground,  bacteria  can  multiply  quickly,  thanks  to  an  outstanding  supply 
of

 

nutrients. Thus, if at all possible, do not place the intake filter in the mud or slime. 

 

 

Varying water temperatures 
Higher temperatures promote the grown of bacteria. Standing and slowly moving

 

water is warmer at the surface. Deeper water has lower bacteria concentrations. 

 

 

Bacteria concentration 
More rapidly flowing water has lower levels because the water churns and becomes

 

diluted. Be  aware that churned-up sand can clog the filter. 

 
 
 

 

 

 
 
 

 

Содержание MOT-7

Страница 1: ...1 MobileMicrofiltrationSystem MOT 7 Water treatment with Katadyn ceramic filters...

Страница 2: ...entration 7 3 6 Installation requirements of components 8 3 7 Flow rates of the MOT 7 8 4 1 Setup Procedure 9 5 1 Setup procedure 10 6 1 Brief description of the handle position of operational compone...

Страница 3: ...eral Safety Guidelines The mobile Microfiltration System MOT 7 from Katadyn has been factory tested The dangers of improper use or failing to follow the operating procedures outlined in this manual ma...

Страница 4: ...in this supplement Only when these are followed without exception can operators and others avoid the loss of life and serious injuries or avoid interference with the system s operation or other materi...

Страница 5: ...safety operations and maintenance instructions and improper repairs Improper use of the MOT 7 use not in compliance with instructions Use of repair parts not permitted by the MOT 7 manufacturer Opera...

Страница 6: ...filters are made from various natural raw materials of the highest quality standard As such we can attain a nominal pore size of 0 2 m with insignificant variations 3 2 Primary features of mobile micr...

Страница 7: ...ments become dirtier the flow rate also decreases accordingly Intervals between cleanings can be influenced positively with the appropriate placement of the suction hose Placing the hose directly unde...

Страница 8: ...resh water outlet Drain water outlet Cleaning hose connection hose is enclosed Sample valve outlet 3 7 Flow rates of the MOT 7 The above chart shows the typical performance of the unit when operated i...

Страница 9: ...6 kW Rated speed 3600 U min Tank Capacity 3 1 L Consumption l h 1 6 Measurements LxWxH 435 x 375 x 400 mm Weight 23 5 kg Please refer to the accompanying Honda Manual regarding the correct handling o...

Страница 10: ...ice 5 1 Setup Procedure Take care that the filter unit is placed in a stable position and that the location surface is dry Remove the No 5 filter elements from the package and screw them hand tight in...

Страница 11: ...11 Hook up the cleaning hose to the corresponding threads The MOT 7 is now ready for use...

Страница 12: ...t Valve B Sample Valve E Open Close 6 2 Filling Venting Check that all valves are closed Start the motor and vent the pump Turn the main valve A counter clockwise to open Open vent valve B just slight...

Страница 13: ...g 6 5 Water Sampling Sampling must be performed by an experienced person according to DIN EN 25667 2 procedures The mobile Microfiltration System MOT 7 must be set in the operational mode see chapter...

Страница 14: ...lve D as soon as the filter elements are standing in water by 1 6 only Put the cleaning brush over the filter element and move it up and down 6 8 times and at the same time flush with water from the p...

Страница 15: ...the Pump Open cleaning valve C Clean the filter elements and inside of the housing with the cleaning hose Close cleaning valve C Stop the Pump Open the drain valve D and empty the filter housing Repla...

Страница 16: ...se the sampling valve Pump unit delivers too little water Motor is not running at the max speed Suction filter not completely covered in water or dirty Optimize the suction filter Clean the filter Suc...

Страница 17: ...t Number Description Picture 7010719 V Band Clamp M MOT7 MF 7 20621 SET Cleaning Hose M MOT7 complete 20616 Cleaning Brush for Katadyn Filter elements 20335 Measurement gauge for Katadyn Filter elemen...

Страница 18: ...tadyn Filter element No 5 128031 O Ring Seal 268 x 16mm 7010633 Suction Hose M MOT7 incl coupling to Pump 20615 1 Pair of Brush Segments Nylon 20619 1 Pair of Brush Segments Bronze Option for difficul...

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