Cantel Medical MEDIVATOR DSD EDGE, Руководство пользователя

Страница: 65 / 82

| 65
REPLACE AIR FILTER
1. Disconnect the quick-connect fittings. Figure 7.14
2. Replace the old filter with a new filter.
3. Verify that the inlet of the filter faces the compressor.
4. Discard the old filter.
5. Record the date of change in the log.
PURGE AIR FROM THE ON-BOARD
0.2 MICRON WATER FILTER HOUSING
Note: This procedure is required after disinfecting water lines and after replacing water filters.
1. Do the following to open the internal water supply valve:
a. On the control panel, press SETUP .
b. Type
43
on the keypad, then press
ENTER
.
This opens the incoming water supply solenoid valve providing a water supply to the on-board .2 micron
filter housing.
A counter on the LCD display begin to count down from 250 to 0 in one second increments. After 250 seconds,
the incoming water supply solenoid valve automatically closes.
2. Direct the purge line into a container that can hold a minimum of 1 liter of liquid.
3. Slowly open the blue-handled air bleed valve. Figure 7.15
4. Wait until a steady stream of water flows from the purge
line, then close the blue-handled air bleed valve.
5. Shake the purge line to empty any remaining drops of water.
6. Remove the container and empty.
7. To close the internal water supply valve, press
STOP .
The above step is not necessary if 250 seconds have
passed and the valve closed automatically.
8. To exit, press SETUP .
Figure 7.14 - Location of Air Filter
Figure 7.15 - Open Blue-Handled Air Bleed Valve