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03/2010 Rev. 0.1
03/2010 Rev. 0.1
85
3.4 Detailed recipe settings
To change detailed recipe settings (service menu 2.3) you rst need to be aware of the various parts
such as valves, brewer motor, ingredients motor and mixers that work together. See section 3.5
Timebar recipe settings.
The following rules should be taken into consideration:
Water (valves) are easily set in millilitres.
Motor running times (Ingredients/Mixers/Brewer) are set in seconds (0.1 second steps)
All parameters (Water and Ingredients) are based on a 100 ml drink and the programme
automatically converts them to the cup volume as set in 1.4 / 2.1 Quick recipe and
2.2 Button settings.
If a drink contains DV1 and DV2, the total amount of water should always be 100 ml when
combined. For DV1, DV2 and DV3, this amount = > 100 ml.
A Rinse parameter is used to ensure that the brewer unit and mixers are properly rinsed after
making a drink. After the mixers are almost empty a small amount of hot water is dispensed to the
mixer so that it is as clean as possible on completion.
A realistic rinse value is 7.5 ml. Caution: this does not need to be deducted from the amount of water
as the programme does this automatically!
Example: Set parameter for DV1 = 100 ml, Rinse 1 = 7.5 ml -->
Programme carries out the following action: DV1 = 92.5 ml, Rinse 1 = 7.5
3.5 Timebar recipe settings
3.6 Calibrating the hot water valves
The Brewer and Mixers are supplied with water by the
Dispensing Valves (DV).
In the unlikely event that one of the valves needs replac-
ing, it should be calibrated to one of the dispensing
speeds given in gure 19 after it has been tted.
When calibrating valves, use the special Valve Calibra-
tion menu by opening the Service Menu and going to 2.7
Hardware Test / 2.7.2 Calibrating Valves.
The hot water dispensing valves are accessible by
dismantling the canister plateau behind the ingredients
canisters.
Test by holding in recipe button 11 (for 1 sec.) to open the
relevant valve for 10 seconds.
DV 1WT DV 1 Rinse 1 WT Rinse 1
Ingr. WT Ingredient 1
Ingr. WT
Ingredient 2
Pause1
DV 2 WT DV 2 Rinse 2 WT Rinse 2
Ingr. WT Ingredient 3
Ingr. WT Ingredient 4
Mixer WT Mixer 2
DV 3 WT DV 3 Rinse 3 WT Rinse 3
Ingr. WT Ingredient 5
Ingr. WT Ingredient 6
Mixer WT Mixer 3
DV 4 WT DV 4
Start1 Pause2Start2 Pause3Start3 Start4 Pause4
15ml/sec.
15ml/sec.
15ml/sec.
20ml/sec. (Hot water)
Unit 1
Unit 2
Unit 3
OptiFresh 4
OptiFresh 2 & 3
OptiFresh 1
Fig. 17
DV 1 = 15ml/sec. (Brewer)
DV 4 = 20ml/sec. (Hot water)
DV 2 = 15ml/sec. (Mixer 2)
DV 3 = 15ml/sec. (Mixer 3)
DV 5 = 20ml/sec. (Option Brewer By-pass)
Fig. 18
Fig. 19a
Fig. 19
Unit 1
Unit 2
Unit 3
DV 1
DV 2
DV 3
Brewer
Mixer 2
Mixer 3
DV 4
3
4
5
OptiFresh 4
OptiFresh 3
Unit 1
Unit 2
DV 1
DV 2
Brewer
Mixer 2
DV 4
1
OptiFresh 2
OptiFresh 1
3
1
Hot
Hot