CHARGING SCALE

High capacity 154(220)1b70 (100)kg Compute-A-Compute-A-Charge
Refrigerant charging recovery scale, calibrated to strict NIST
standards. Fully enclosed and removable metal scale platform enables
use of product in or out of the protective case .Large, highly visible
22.5mm×68mm high resolution LCD readout displays either Imperial
or Metric measurements in 0.25 oz 10g increments. The ergonomic
hand held remote incorporates a 6ft coil cord, Full mechanical and
visual overload protection. Operates 30 continuous hours on two 9V
alkaline batteries. Includes automatic off feature.
Operation Instructions
1. Remove scale from case and place on a smooth flat surface.
2. Press the ON OFF key to power the scale. The LCD should
display 0.000.000.
3. Use the UNIT SHIFT key to choose between Kilograms (Kg)
or Pounds (Lbs)
4. When charging refrigerant, place cylinder in the center of scale
(do not place a cylinder over 154(220)1b 70(100)Kg as damage
may occur to the scale!) Attach your charge hose according to
generally accepted HVAC practices, bleed air from your hose ,
and hit the TARE key to zero out the scale.Refrigerant charge
will be displayed in negative numbers.
5. When recovering refrigerant, place tank in the center of the scale.
Scale will display gross weight of tank and recovered refrigerant.
Battery Power Low
Scale Overload
Scale Malfunction-causes include overload,moisture,
damage from mistreatment