CPS SVW, Руководство пользователя, Страница: 6 / 13

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AUTOMATIC CHARGE
The SVW is excellent for charging precise amounts of refrigerant.
1.
For initial set-up of the SVW and CC220EW, follow the QUICK START Instructions on pages 8-9.
2. Activate the SVW first, then the CC220EW.
3.
“SV” will appear in upper right corner of CC220EW display if Scale and SVW have made wireless connection.
a. If the SVW does not connect to the CC220EW:
b. Press on the CC220EW control 6 times until “SOL”
appears on the display.
c. Press .
d.
The CC220EW will scan for an SVW that is powered on. If none
found, “nOnE” will appear.
e.
If an SVW device is located, its ID# will appear on the scale display,
then press .
f.
After a few seconds, “SV” should appear in the upper right of the
CC220EW display.
4. Place refrigerant tank on scale
5.
Connect equipment per DIAGRAM A .
6. Press to scroll through the menu and choose CHARGE “CHg”.
7.
Use to input desired weight (charge amount), then
press . (Figure C-4)
8.
Open tank and manifold valves, then press and quickly release
the SVW button. The charge (tracking) session will begin.
The display will show a small “c”indicating “charge” and how
much refrigerant has been charged into your system (removed
from the refrigerant tank).
DIAGRAM A (CHARGE)
Fig. C-4
(Example Weight Shown)
9. During charging, screen characters will eventually flash at an increasing rate, showing that the
programmed charge amount is closer to being reached.
• HOLD - Pressing while charging will PAUSE charge, and the tracked amount, allowing the
user to tighten hoses, change tanks if necessary, but continue later without losing track of the NET
amount charged.
• SET/RESET - Pressing during charge operation will stop/cancel the charge. The normal
WEIGH Mode will resume.
• GO/HOLD - After any adjustments are made, charging and the accumulated
amount being tracked can be resumed by pressing .
10. When programmed charge amount (weight) has been reached, the
screen will flash a large “F” (FINAL) (Figure C-7) and the control will
“beep”.
11. Press to end session.
12. SHUT DOWN - When CHARGE function done, Press and hold SVW
button until GREEN light turns OFF, close valves, remove cylinder from
platform. Press
to turn scale OFF.
The SVW is excellent for recovering a specified amount of refrigerant and helps prevent overfilling
recovery tanks.
1.
For initial set-up of the SVW and CC220EW, follow the QUICK START Instructions on pages 8-9.
2.
Activate the SVW first, then the CC220EW.
AUTOMATIC CHARGE (Cont’d)
Fig. C-7
(Example Weight Shown)
AUTOMATIC RECOVERY
Yellow
Blue
Red
IN
OUT