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Idiomas disponibles
Idiomas disponibles
14
1 Scope of delivery
1.1
Installation set
The bestmax installation set comprises the following components (see Fig. 1):
Filter head (1) with internal thread for mounting the filter cartridge (3), suitable for all filter cartridge
sizes with installation plate. Integrated into the filter head are an Aquastop and a return valve.
Bracket (2) for mounting the bestmax filter cartridge.
Bestmax filter cartridge in sizes X, S, V, M, L, XL an 2XL (3) with hygiene cap and external thread
for screwing into the filter head (1).
Installation and operating instructions.
In the interest of hygiene, all components are packed in protective film.
1.2
Spare filter cartridge
The spare filter pack contains the spare filter cartridge with hygiene cap (3) packed in
protective film and the installation and operating instructions.
2 Technical data
2.1
Dimensions and weights
bestmax type
Total height without bracket (A)
mm
270-280
Total height with bracket (B)
mm
Connection height (C)
mm
Distance from floor (D)
mm
Installation length (E)
mm
Filter cartridges Ø (F)
mm
Weight of filter cartridge, dry (approx.)
kg
Weight of filter cartridge, wet (approx.)
kg
2.2
Operating conditions
bestmax type
Connection thread (intake/outlet)
Nominal flow
Working pressure range
Intake water pressure
Pressure loss at 30 L/h ¹
Pressure loss at 60 L/h ¹
Pressure loss at 180 L/h ¹
Water temperature, min.–max.
Ambient temperature, min.–max.
Ambient temperature during storage/transportation, min.–max.
Bed volume
Operating position
Typical capacity at 10 d°KH for hot drink machines with steam
generation ²
Typical capacity at 10 d°KH for hot drink machines without
steam generation Max. temperature 95°C ²
Chlorine reduction In accordance with Section 5.5.2 EN 14898:2006
¹
At bypass setting "2", with a 1.5 m hose DN8 fitted to both the intake and outlet.
²
The actual capacities in operation can be higher or lower than the capacities stated in the table. The capacities depend on the quality of the input water, the
flow rate, the intake water pressure and the flow continuity. The carbonate hardness reduction is reached in accordance with Section 5.5.5
EN 14898:2006 for the stated capacities.
000_EBA bestmax Kern NEU 332231-A.indd 14-15
X
S
V
M
L
XL
350-360
410-420
465-475
490-502
492-502
305
385
445
500
527
527
226
306
366
421
448
448
65
65
65
65
65
65
125
125
125
125
125
125
88
88
110
130
147
147
0.5
0.9
2.1
2.4
3.4
3.8
1.1
1.5
3.2
4.2
5.9
6.0
X
S
V
M
L
3/8"
L/h
60
bar
2 – 8
bar
> 1.2
bar 0.10 0.10
0.10
0.05
0.05
bar 0.15 0.15
0.15
0.15
0.20
bar 0.60 0.60
0.50
0.40
0.50
°C
+ 4 to + 30
°C
+ 4 to + 40
°C
- 20 to + 40
L
0.45 0.70
1.50
2.00
2.50
horizontal oder vertikal
L
600 1.000 2.500 3.800 5.200 6.800 12.000
L
720 1.200 3.000 4.560 6.240 8.160 14.400
Class
1
1
1
1
1
3 General information
3.1
Explanation of symbols
Warning notices in these installation and operating instructions are identified by symbols.
The notices are introduced by signal words, which indicate the severity of the hazard.
Observe these notices and proceed with care. This will avoid accidents and damage
to property.
I
WARNING!
... indicates a potentially dangerous situation that can cause damage to your health unless
avoided.
I
CAUTION!
... indicates a potentially dangerous situation that can cause damage to property unless
avoided.
Hints and recommendations
INFORMATION!
... highlights useful hints, recommendations and information for efficient and trouble-free
2XL
operation.
570-580
3.2
About the installation and operating instructions
600
The installation and operating instructions facilitate the proper installation and use of the filter
520
system. The information and recommendations stated therein, as well as the local disposal
65
regulations applicable for the field of use, must be observed. Read through the installation and
125
operating instructions completely before commencing any work on the filter system.
185
7.5
3.3
Warranty provisions and exclusion of liability
11.0
All statements and information in these installation and operating instructions were prepared
whilst taking into account the applicable standards and regulations, state-of-the-art technology
and our many years of expertise and experience.
XL
2XL
The filter cartridge is covered by a 2-year warranty.
BWT accepts no liability for damage or consequential damage arising from:
Failure to comply with the information in the installation and operating instructions
Improper use
0.10
0.20
Incorrect, faulty installation
0.15
0.30
Improper operation
0.50
0.60
Unauthorised alterations
Technical modifications
Use of non-approved components
3.10
6.50
3.4
Responsibility of the operator
The installation and operating instructions must be kept in the immediate vicinity of
the filter system and must be accessible at all times.
The filter system may only be operated when in a faultless and safe condition.
The information in the installation and operating instructions must be closely followed.
1
1
3.5
Copyright
Copyright © 2010 BWT Austria GmbH. All rights reserved.
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24.08.11 14:18
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