yellow jacket EVac I, Руководство по эксплуатации и обслуживанию, Страница: 5 / 12

KEYPAD
QUICK START
To operate the EVac I as a basic vacuum gauge:
1. Install the battery as described in the “Battery Installation” section below.
2. Turn the power on by pressing . The display will show to indicate pressure
greater than 25,000 Microns.
3. Select the desired units by repeatedly pressing .
4. Attach the EVac I to the system to be evacuated with a high quality vacuum hose. Start the
vacuum pump. Read the vacuum level from the Main Display.
5. Turn the power off by pressing and holding .
BATTERY INSTALLATION & REPLACEMENT
1. Remove the battery cover from the rear of the EVac I by compressing tab at the base of the
battery cover.
2. If necessary, remove and detach old battery from battery clip.
3. Attach battery clip to new battery and insert into battery compartment. Replace battery cover by
by aligning tab and snapping back into place.
IMPORTANT: TO PREVENT DAMAGE FROM LEAKING BATTERIES, DO NOT LEAVE A DEAD
BATTERY INSIDE THE EVac I . REMOVE BATTERY IF THE EVac I IS NOT TO BE USED FOR AN
AN EXTENDED PERIOD OF TIME.
BATTERY LEVEL INDICATOR
The battery level indicator shows the relative strength of the battery. Four bars indicate full power.
As the battery is depleted, the number of bars displayed decreases, until no bars are left. At this
Item Function
Press to Turn Power On, Press and Hold to Turn Power Off
Press to Change Display Units
Press and Release to Activate Backlight
Press and Hold to Mute/Un-mute Sound
to indicate pressure
stem to be evacuated with a high quality vacuum hose. Start the
by compressing tab at the base of the
Attach battery clip to new battery and insert into battery compartment. Replace battery cover
IMPORTANT: TO PREVENT DAMAGE FROM LEAKING BATTERIES, DO NOT LEAVE A DEAD
IS NOT TO BE USED FOR
strength of the battery. Four bars indicate full power.
As the battery is depleted, the number of bars displayed decreases, until no bars are left. At this