When
Post-column cooler is defective
Parts required
Post-column cooler
2 screws
Preparations
CAUTION
Hot Surfaces
Surfaces inside the device may become hot during operation. Touching hot parts might cause burns.
TIP
To cool down the post-column cooler quickly, press the FAST COOL button on the keypad. Wait until the button LED is green.
Follow these steps
Open the column compartment door.
Disconnect the post-column cooler capillaries from the detector and the column switching valve or the column.
Loosen the 2 screws on the post-column cooler.
Detach the post-column cooler from the mounting plate.
To mount the new post-column cooler, follow the instructions in Installing the Post-Column Cooler (VH-C10 only).
TIP
When the procedure is complete, cancel the Fast Cool mode by pressing the FAST COOL button again.