Manual, Tool Changer, QC‑313
Document #9620‑20‑B‑313 Series Base Tool Changer‑06
Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 • Tel: 919.772.0115 • Fax: 919.772.8259 •
B-25
5.2.2 RTL Sensor Replacement Procedure
Parts required: Refer to
Section 6.1—Master Serviceable Parts
Tools required: 1/2” wrench, torque wrench
1. Place the Tool in a secure location.
2. Uncouple the Master and Tool plates.
3.
Turn off and de‑energize all energized circuits (e.g. electrical, air, water, etc.).
4. Disconnect the RTL sensor cable from the sensor.
5.
Using a 1/2” wrench, loosen the jam nut securing the sensor to the Tool Changer body.
6. Unscrew the RTL sensor from the Tool Changer body.
7. Discard the removed RTL sensor.
Figure 5.4—RTL Sensor Replacement
RTL Sensor
Jam Nut
8.
Screw the new RTL sensor into the Tool Changer body until the face of the sensor is flush with
the surrounding face of the Master body.
9.
Using a 1/2” wrench, tighten the jam nut securing the sensor to the Tool Changer body. Torque
to 20 in‑lbs (2.3 Nm).
10. Connect the RTL sensor cables the new sensor.
11.
Confirm the operation of the RTL sensor by bringing a metallic object into close proximity to
the face of the sensor and watching for the LED in the sensor cable to light up.
Figure 5.5—RTL (R1 and R2) Sensor Cable LEDs
RTL (R2)
Green LED (Power)
Yellow LED
(Switch Made)
RTL (R1)
12.
Safely resume normal operation.