Metrohm 752 Pump Unit - Manual (Page 5)

1 Introduction
752 Pump Unit
2
1.2 Parts and controls
Pump Unit 752 Metrohm Metrohm
ON ON
OFF OFF
REMOTE PUMP
POWER
33 44 55
22 11 66 88 99 77
Fig. 1: Front of the 752 Pump Unit
11 Pump ON/OFF
On/Off switch for the pump
(manual operation mode)
55 Contact pressure lever
For adjusting the contact pressure
22 Remote ON/OFF
On/Off switch for remote control
via remote interface
66 Holding clamp
For locking the tubing cartridge into
place
33 Power on lamp
Lights up when instrument is
switched on
77 Snap-action lever
For releasing the tubing cartridge
44 Tubing cartridge
For 6.1826.050 Pump tubing
88 Pump drive
Roller head with contact rollers
99 Mounting pin
For attaching the tubing cartridge