41
Power supply compatibility
Product Support: www.instron.com
Determine the voltage setting
Figure 4. Power input connector with voltage setting
1. Locate the power input connector on the rear of the Retrofit Controller.
2. Inspect the power input connector and refer to Figure 4 on page 41. The indicated
voltage in Figure 4 is 120V.
Change the voltage setting
Use the following procedure only if the facility power source does not match the
equipment voltage setting. This situation may arise if the system is moved to another
location with a different voltage from the factory setting on the equipment.
You will need the following equipment (not supplied):
• Small flat-head screwdriver or probe
• Long-nose pliers