User's Guide
Wireless AC Circuit Identifier
Model RT32
2
Introduction
Congratulations on your purchase of Extech’s Model RT32 (869MHz) Wireless AC
Circuit Identifier. The detector can identify live circuits and detect changes in light
level with the wireless receiver. With careful use, this detector will provide years of
reliable service.
Meter Description
TRANSMITTER DESCRIPTION
1. Wire clamp slot
2. Wire Clamp release latch
3. Light sensor
4. Voltage/Light detect LED
5. Battery compartment
6. Power LED
7. Light setpoint button
8. Power/Mode select switch
9. External Probe Connector
RECEIVER DESCRIPTION
1. Detect LED (Amber)
2. Communication LED (Yellow)
3. Power/Mode
4. Power LED (Green)
5. Battery compartment
6. Pocket clip
7. Audio Buzzer
1 2
9
4
5
6
7
8
3
4
6
1
2
3
7
5
2
RT32-EU V2.1 4/09