Hach Sigma 900 MAX, User Manual

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8.5.2 Analog inputs programming ............................................................................................. 103
Section 9 Maintenance.......................................................................................................... 105
9.1 Cleaning the sampler ................................................................................................................ 105
9.1.1 Cleaning the refrigerator .................................................................................................. 105
9.1.2 Cleaning the sampler cabinet .......................................................................................... 105
9.1.3 Cleaning the sample bottles............................................................................................. 105
9.1.4 No lubrication required ..................................................................................................... 105
9.2 Adjusting the refrigeration compartment door (AWRS only) ..................................................... 105
9.3 Refrigerator compressor and refrigerant................................................................................... 106
9.4 Pump tubing maintenance ........................................................................................................ 106
9.4.1 Tubing Life Estimates ...................................................................................................... 106
9.4.2 Replacing pump tubing .................................................................................................... 107
9.5 Distributor arm tubing replacement........................................................................................... 108
9.6 Upgrades, repairs, general maintenance.................................................................................. 109
9.6.1 Electrostatic discharge (ESD) considerations .................................................................. 109
9.7 Internal maintenance items....................................................................................................... 109
9.8 Removing and opening the controller ....................................................................................... 110
9.9 Re-installing the bottom panel .................................................................................................. 111
9.10 Fuse replacement information ................................................................................................ 112
9.11 Motor/gear box........................................................................................................................ 113
9.12 Internal desiccant module ....................................................................................................... 113
9.13 Memory battery ....................................................................................................................... 113
9.14 Resetting the circuit breaker ................................................................................................... 113
Section 10 Replacement parts and accessories ................................................................ 115
10.1 Replacement Parts ................................................................................................................. 115
10.2 Base/bottle tray, composite/multiple sampling accessories.................................................... 116
Section 11 Contact information ........................................................................................... 117
Index ....................................................................................................................................... 119
Goodnal STP ST041 Pre Treatment (Sigma 900 MAX All Weather Refrigerated Sampler) Vendor Manual
Q-Pulse Id VM373 Active 29/10/2013
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