Waters SYNAPT G2 Operator's, Overview And Maintenance Manual page 178

Tubing schematic — LockSpray system
Tubing
guides
Waste
port
From pump
Tubing dimensions – LockSpray system
Port number
1
2
3
4
5
6
7
-
-
5-100 Maintenance Procedures
From external
reference bottle
(optional)
A
B
C
Connection
Vial A
Vial B
Vial C
Flow sensor
Waste reservoir
Wash reservoir
LockSpray selector
pump
Flow sensor to
grounded union
Grounded union to
reference probe
Flow sensor
2 1
7
3
6
Lock-spray selector valve
4 5
ID (in.) OD (in.)
0.020 1/16
0.020 1/16
0.020 1/16
0.005 1/32
0.040 1/16
0.020 1/16
0.010 1/16
0.005 1/32
Probe and flow-rate dependent.
From wash bottle
To
reference
probe
Grounded union
Length
Color
(mm)
Orange 680
Orange 680
Orange 680
Red 200
Natural 1000
Orange 1000
Blue 300
Red 60