Specifications - MasterCool ACCU-CHARGE II Operating Instructions Manual

time to turn off supply.
6. When charging is completed, scale will sound an alarm again and display CH/END. Press any button to stop alarm.
(If the tank is empty and the charge is not complete, Empty Tank will display. Replace the tank and press CHARGE/
PAUSE button to resume charging).
7. When the desired amount is reached, close the valve and press ON/OFF button to turn unit off.
This unit is preprogrammed for minimum and maximum cylinder weight 0 oz / 240 lbs (0 kg / 110 kgs).
* To change cylinder weight setting, refer to INSTRUCTIONS FOR SETTING TANK CAPACITIES.
REPEAT CHARGING
1. Press REPEAT to start charging the previously stored amount.
2. Open the valve.
3. When desired amount is reached, close the valve and press ON/OFF to turn unit off. (If scale was turned off, follow
steps (1 through 5) of BASIC CHARGING, then follow the REPEAT CHARGING steps).
RECOVERY/RECYCLE
1. Repeat steps (1 through 7) in BASIC CHARGING.
2. Begin recycling.
3. The display indicates the amount of collected refrigerant when recycling is completed.
INSTRUCTIONS FOR SETTING TANK CAPACITY
1. Turn on the unit.
2. Select readout using UNIT/SHIFT.
3. Press UNIT/SHIFT again and hold down until the last digit in display "blinks".
4. Use CLEAR,
,
5. Press ENTER to set the empty tank weight. The display will read "GOOD" to confirm.
6. Use CLEAR, ,
7. Press ENTER to set the full tank weight. The display will read "GOOD - OUT" to confirm.
8. Press ON/OFF button to turn unit off.
CALIBRATION PROCEDURE
1. Turn on scale. When "HELLO" is displayed press "TARE/ENTER" and "CLEAR" together. Display will show "
2. Press "TARE/ENTER." Display will show
display.) Press "TARE/ENTER" to confirm.
3. A "_ _ _ __" 5 digit number will display. Press
4. Place calibration weight on scale.
5. Press . Press "TARE/ENTER." Number displayed must match calibration weight. If a digit needs to be changed,
press "UNIT/SHIFT" to activate digit (digit will blink.) Press
changed.
6. When number displayed agrees with weight on scale press "TARE/ENTER." Calibration is complete. Once "HELLO"
appears you can remove the weight.

SPECIFICATIONS

• Capacity: 243 lbs (110 kgs)
• Accuracy: ≤±0.05% of reading
• Resolution: 0.05 lb/ 0.5 oz / 0.01 kg
• Automatic shut- off: (after 3 hrs)
• Operating temperature: 32˚F to 120˚F (0˚C to 49˚C)
• Battery life: Approximately 40 hrs
REPLACING THE BATTERY
Replace 9V battery when a low-battery symbol prompts on LCD. DO NOT OPERATE with a low battery.
and SHIFT to input the empty tank weight.
and SHIFT to input full tank weight.
for kg calibration (for lb calibration press
.
or to change number. Repeat until all digits are
."
and will
3