Buchi KjelSampler K-377 Uživatelský manuál Strana 8
- Strana / 160
- Tabulka s obsahem
- ŘEŠENÍ PROBLÉMŮ
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
Table of contents
8
K-375/376/377 Operation Manual, Version B
7.4.2 K-376/K-377 dip tube and sealing cap . . . . . . . . . . . . . . . . . . . . . . . .129
7.4.3 Replacing the splash protector . . . . . . . . . . . . . . . . . . . . . . . . . . . .131
7.5 Yearly maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133
7.5.1 Replacement of wear parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133
7.5.2 Decalcification of the steam generator. . . . . . . . . . . . . . . . . . . . . . . . .134
7.5.3 Replacement of the sodium hydroxide pump . . . . . . . . . . . . . . . . . . . . .134
7.5.4 Replacement of the wave spring. . . . . . . . . . . . . . . . . . . . . . . . . . . .136
7.6 Replace every two years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137
7.6.1 Replacement of the transfer connection . . . . . . . . . . . . . . . . . . . . . . . .137
7.7 Maintenance work if required . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
7.7.1 Changing the buret tip. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
7.7.2 Cleaning the pH electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139
7.7.3 Replacing the buret . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139
7.7.4 Cleaning the splash protector and the rubber seal. . . . . . . . . . . . . . . . . . .139
7.7.5 Glass parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
7.7.6 Troubleshooting the dosing unit . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
7.7.7 Adjusting the sample tube holder . . . . . . . . . . . . . . . . . . . . . . . . . . .140
7.8 Customer service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142
8 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143
8.1 Problems that may occur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143
8.2 Error messages on the display of the K-375. . . . . . . . . . . . . . . . . . . . . .146
8.3 Eliminating errors of the KjelSampler K-376/K-377 . . . . . . . . . . . . . . . . . .150
8.4 Eliminating errors of the titrator . . . . . . . . . . . . . . . . . . . . . . . . . . . .151
9 Taking out of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .153
9.1 Emptying the steam generator . . . . . . . . . . . . . . . . . . . . . . . . . . . .153
9.2 Emptying the buret of the titrator . . . . . . . . . . . . . . . . . . . . . . . . . . .154
9.3 Storage/shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
9.4 Disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
10 Spare parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155
10.1 Spare parts K-375 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155
10.2 Spare parts K-376/K-377 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
10.3 Hosing connection scheme Kjeldahl Sampler System K-375/K-376. . . . . . . . . .156
11 Declarations and requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .157
11.1 FCC requirements (for USA and Canada) . . . . . . . . . . . . . . . . . . . . . . .157
11.2 Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158
- Operation Manual 1
- Document History 3
- Table of contents 5
- 1 About this manual 10
- 2 Safety 11
- SIGNAL WORD 12
- 2.5 Product safety 14
- 2.6 General safety rules 17
- 2 Safety 18
- 3 Technical data 19
- Product Order number 20
- Number of 23
- Product Order 23
- 3.2 Technical data overview 26
- 3.3 Titration solution 27
- 3.5 Reference substances 29
- 3.6 Materials used 29
- Part Material Material code 30
- 4 Description of function 31
- 4.3 Standby function 35
- 4.4 System preparation 35
- 4.6 Different methods 38
- 4.7 Blank values 39
- 4.8 Reference substances 39
- 4.9 Result Groups 39
- 5 Putting into operation 43
- 5.2 Electrical connections 44
- 2O is expected 49
- 3BO3) pump 50
- 5.5 Buret unit for titrant 51
- 5.6 Storage tank connection 52
- 5.7 Level sensors 53
- 5.9 Preparing the system 57
- 2O, H3BO3 and NaOH 58
- 2O, NaOH or H3BO3) 58
- 6 Operation 59
- Fig. 6.2 Title bar 61
- Fig. 6.3 Bottom bar 61
- Icon Meaning 62
- 6.3 User concept 63
- Fig. 6.5 Listed item 64
- 6.5 The status view 65
- 6.5.3 INFO display 68
- 6.6 Determination 69
- 2O, NaOH or 75
- 6.7 Results 89
- 6.8 Determination Parameters 97
- 6.9 Device 108
- Dosage volume in status view 110
- 6 Operation 118
- 7 Maintenance 119
- 7.1 Daily maintenance 120
- 2O volume 121
- 7.2 Weekly maintenance 123
- 7.3 Monthly maintenance 125
- 2O volume: 0 mL 126
- 7.4 Half-yearly maintenance 128
- 7.5 Yearly maintenance 133
- 7.6 Replace every two years 137
- Soiling Treatment Comments 139
- 7.8 Customer service 142
- 8 Troubleshooting 143
- 2SO4 in wrong 145
- 8 Troubleshooting 152
- 9 Taking out of operation 153
- 9.3 Storage/shipping 154
- 9.4 Disposal 154
- 10 Spare parts 155
- 10.2 Spare parts K-376/K-377 156
- Quality in your hands 160
Související produkty a manuály pro Měřící nástroje Buchi KjelSampler K-377
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