here - Snap-on Equipment

Installation and Operation
Displaying Refrigerant Amount
Tank Full/Empty
Your Kool Kare unit verifies t<strong>here</strong> is enough refrigerant
in tank to charge.
— If t<strong>here</strong> is enough refrigerant, the Connection Check
screen displays.
— If t<strong>here</strong> is not enough refrigerant, the following
message displays for five seconds, then the
Charging screen displays:
CHARGE AMOUNT SELECTED IS GREATER THAN
‘CHARGEABLE’ IN TANK!
3 For additional information refer to Adding Refrigerant
to Kool Kare in this chapter.
8. Select CONTINUE. The following messages display:
PURGING AIR FROM TANK...PLEASE WAIT
CHARGE SEQUENCE! WAITING FOR STABLE SCALE!
CHARGE SEQUENCE! I AM CHARGING!
3 Select HOLD to pause the charging sequence. Select
CONTINUE to resume charging.
COMPLETED!
The procedure is complete when your Kool Kare unit
beeps twice.
Use this procedure to determine the amount of refrigerant in the
recovery tank and the amount able to be charged.
1. Select AMOUNT key. The Recovery Tank screen
displays for five seconds.
2. Select POUNDS or KGS to select a unit of measure.
Read recovery tank weight.
3. Select CHARGEABLE. The Chargeable screen displays
for five seconds.
4. Select POUNDS or KGS to select a unit of measure.
Read amount.
Messages display when the recovery tank is full or empty.
3 The unit may be used to vacuum or charge an A/C
system even when the recovery tank is full.
2-13