Delta AC MAX Installation And Operation Manual page 4

physical injury or damage to the electrical system and charging unit.
Do not remove circuit protective devices or any other component until all electrical power is disconnected.

Secure the working area against access by unauthorized persons.

The EVSE must be connected to a grounded, metal, permanent wiring system or an equipment grounding

conductor must be run with the circuit conductors and connected to the equipment grounding terminal or
lead on the EVSE.
Use a measuring instrument to check that there is no voltage.

Use appropriate protection when connecting to the main power distribution cable.

DANGER
Instructions pertaining to a risk of fire or electric shock
Dangerous voltages and currents can occur when operating the EVSE.
Do not use the device to charge or supply other devices.

Do not touch the contact pins of the charging plug when operating.

Do not use adapters, conversion adapters or cord extension sets with the EVSE.

Do not use this EVSE if the flexible power cord or charging cable is frayed, the insulation is broken, or

the device shows signs of damage.
WARNING
Close the charging plug with the protective cap when not in use.

Damaged cables may only be replaced by electricians.

Do not use this EVSE if the enclosure or the vehicle connector is broken, cracked, open, or shows any

signs of damage.
Only pull the charging cable out of the charging socket by the charging plug.

The ambient operating temperature range for this device is between -22°F (-30°C) and 122°F (50°C). Do

not operate the EVSE outside this operating range.
CAUTION
Risk of tripping
People can trip over cables lying around.
Always hang the charging cable in the holder supplied with the EVSE after use.
►
A device using pressure connectors for field wiring connections must be supplied with instructions that

specify a range or nominal value of the tightening torque to be applied to the terminal screws of the
connectors.
Any repair work as well as the replacement of components on the EVSE may only be carried out by

DELTA. Otherwise the warranty will become void.
Damaged or illegible safety labels must be replaced.

The EVSE can only be installed by licensed contractors, or licensed electricians in accordance with all

applicable state, local and national electrical codes and standards in a location with non-restricted access.
To ensure the ingress protection degree IP55, seal all external connections adequately. Seal unused

4
v1.0.1