1260 Infinity II Flexible Pump User Manual 149
8 Maintenance
Introduction to Maintenance 151
Warnings and Cautions 153
Overview of Maintenance 154
Cleaning the Module 155
Install Fittings and Capillaries 156
Remove and Install Doors 157
Replace the Pressure Sensor 159
Replace the Inlet Weaver 161
Replace the Inlet Valve (G7104C) 163
Replace the Inlet Valve (G7131C) 164
Remove the Jet Weaver 165
Install the Jet Weaver 167
Replace the Seal Wash Pump Cartridge 169
Replace the Multi-Channel Gradient Valve (MCGV) 170
Replace the Four-Channel Gradient Valve (4CGV) 172
Release a Stuck Inlet Valve 174
Remove the Pump Head Assembly (G7104C) 176
Remove the Pump Head Assembly (G7131C) 178
Pump Head Maintenance (Tool Free) 181
Disassemble Pump Heads (G7104C) 182
Disassemble Pump Heads (G7131C) 186
Replace the Heat Exchanger (G7104C) 190
Replace the Heat Exchanger (G7131C) 192
Assemble Pump Heads (G7104C) 194
Assemble Pump Heads (G7131C) 200
Install the Pump Head Assembly (G7104C) 206
Install the Pump Head Assembly (G7131C) 208
Replace the Outlet Valve (G7104C) 210
Replace the Outlet Valve (G7131C) 213
Replace the Multipurpose Valve 215