Tokheim Quantium 310 - Page 6

4 Document Ref 941113-001 Rev 2
Contents Quantium 310 Maintenance Manual
5 MAINTENANCE PROCEDURES - ELECTRONICS .......................................... 5-2
5.1 Calculator Head Components ..............................................................................5-2
5.2 Changing a fuse in the calculator head ................................................................5-3
5.3 Changing the battery pack in the calculator head ................................................5-4
5.4 Changing the MP-T1 Pulser ................................................................................5-5
5.5 Changing a Preset Push Button/Preset Switch/Preset Cable ..............................5-8
5.6 Replacing the I/O Board or Mainboard..............................................................5-10
5.7 Changing the CSD Board or EMT Board ..........................................................5-13
5.8 Replacing the Calculator Door Plexi Glass & Seal ............................................5-15
5.9 Changing the Comms Board or I/O Extension Board ........................................5-17
5.10 Changing the Display Lamp ...............................................................................5-19
5.11 Replacing the HOM Board ................................................................................5-20
5.12 Replacing the Programming Switch ...................................................................5-22
5.13 Changing the OCB or UAM ..............................................................................5-24
5.14 Changing the EPSI .............................................................................................5-25
6 MAINTENANCE PROCEDURES - VAPOUR RECOVERY ............................... 6-2
6.1 Replacing the v-belt on the ECVR Unit ...............................................................6-2
6.2 Replacing the Durr pump on the ECVR Unit ......................................................6-3
6.3 Replacing the motor on the ECVR Unit ..............................................................6-5
6.4 Replacing the solenoid valve on the ECVR Unit .................................................6-8
6.5 Replacing the VFM Unit ....................................................................................6-10
7 DRAWINGS................................................................................................................... 7-2
7.1 Hydraulic Set Up 50 .............................................................................................7-2
7.1.1 Models 1-1i, 1-2i, 1-2, 2-2i Single-Sided, 2-4, HS 1-2,
SHS 2-2i Single-Sided ..........................................................................................7-2
7.2 Hydraulic Set Up 51 .............................................................................................7-3
7.2.1 Models VHS 1-1i, VHSM 1-1 .............................................................7-3
7.3 Hydraulic Set Up 52 .............................................................................................7-4
7.3.1 Model VHSM 2-2 ................................................................................7-4
7.4 Hydraulic Set Up 53 .............................................................................................7-5
7.5 Hydraulic Set Up 54 .............................................................................................7-6
7.6 Hydraulic Set Up 55 .............................................................................................7-7
7.7 Hydraulic Set Up 56 .............................................................................................7-8
7.7.1 Model SVHS 2-2i ................................................................................7-8
7.8 Hydraulic Set Up 57 .............................................................................................7-9
7.9 Hydraulic Set Up 58 ...........................................................................................7-10
7.9.1 Models 2-2i Double-Sided, HS 2-2i, SHS 2-2i Double-Sided ............7-10
7.10 Hydraulic Set Up 80........................................................................................... 7-11