VacPrep 061 Maintenance
Feb 2013 3-7
Replacing Flexible Tubing
If the flexible tubing becomes damaged, replace it as follows.
1. Remove the flexible tubing from the barbed fitting on the front panel.
2. Attach new flexible tubing.
Cleaning and Replacing Vacuum Fittings
The interior of vacuum fittings should be wiped with a lint-free cloth after each use to remove
any particles of sample that may have adhered to the fitting.
If vacuum fittings become clogged or damaged, they should be cleaned or replaced as follows:
1. Remove the fittings to be cleaned or replaced from the flexible tubing.
Barbed Fitting
Flexible Tubing
1/2-in. or 12mm
O-ring and ferrule
(for 1/2-in. or
12 mm sample
tubes)
3/8-in. or 9mm
O-ring and ferrule
(for 3/8-in. or 9mm
sample tubes)
Fitting
Nut