5
Maintenance
Accessing, Disassembling, and Reassembling the LDA
86
Accela 600 and 1250 Pump Hardware Manual
Figure 75. Proportioning valve and cable assembly
Proportioning valve
To disassemble the LDA
1. Remove the piston back flush tubes by gently pulling them off (see
Figure 76. Location of the piston back flush tubes
Insulated cable with two electrical wires
Piston back flush tubes
Figure
76).
Thermo Scientific