hilmor 1950536 Instrucciones De Operacion Y Mantenimiento página 10

ENGLISH
• The LP indicator light (3) illuminates when recovery is complete. When the system
is in rough vacuum (-20inHg or lower) for 10 seconds the machine will shut
•
from damage. After the pressure drops to a safe operating condition (435 PSI or
• The M indicator light (8) illuminates due to a motor fault, such as high
• Error codes:
LP E1 Low pressure sensor disconnected
High pressure sensor disconnected
HP E1
E2 Low input voltage
E3 High Input voltage
Over-loaded motor
E4
E5 Temperature sensor disconnected (open circuit)
E6 High motor temperature (or short circuit)
SETUP/PRE-/OPERATION
WARNING: Carefully read and understand all safety warnings and instructions
before operating this machine. Failure to follow the warnings and instructions may
result in electric shock, fire, burst recovery cylinder, contact with refrigerants, and/
• The hilmor recovery machine is intended for use with appliances with a full charge of
•
•
• Confirm hilmor® Recovery Machine and other associated devices are properly
grounded before energizing the circuit to avoid electrical shock hazards – see
• Before use evacuate an empty recovery cylinder using a vacuum pump to remove any
oils, or contaminates.
• Ensure DOT certified recovery cylinder has ample room to store the amount of
• A filter dryer should always be used with your machine and should be replaced
regularly. Use a dedicated filter dryer for each type of refrigerant. Use a burnout
•
• Check the filter screen, and clean it of any debris. See Filter Screen Cleaning on
for instructions. A clogged screen will restrict the flow and result in a slow
•
•
likelihood of refrigerant leakage into the atmosphere:
–
10 10
(0 °C to 40 °C).