Ecotechnics SUN ECK TWIN 12 - Setup; R134 A Refrigerant Scale; R1234 Y Refrigerant Scale

INSTRUCTIONS MANUAL
-15-
SETUP
The machine is supplied fully assembled and tested.
Referring to Figure 3 remove the protections under the refrigerant scales as follows:
R134a refrigerant scale:
- In order to remove the protections under the refrigerant scale the locking knob (ref.1b,
Fig.3) has to be unscrewed
- Connect the machine to the electrical supply and switch it on
- Check if the value of refrigerant scale is correct.
NOTE: in the event that the equipment has to be transported, the refrigerant bottle scale
should be locked in place as follows:
- Switch the machine on.
- Screwed the knob (ref.1b, Fig.3) until the display signals ZERO availability.
R1234y refrigerant scale:
- In order to remove the protections under the refrigerant scale the locking knob (ref.1a,
Fig.3) has to be unscrewed
- Connect the machine to the electrical supply and switch it on
- Check if the value of refrigerant scale is correct.
NOTE: in the event that the equipment has to be transported, the refrigerant bottle scale
should be locked in place as follows:
- Switch the machine on.
- Screwed the knob (ref.1a, Fig.3) until the display signals ZERO availability.