PLANET ICA-525 - Manual (Page 10)

6. Line out (audio out): Connect a loud speaker to the ICA-525. This function is for voice
alerting and two-way audio.
2.3 Hardware Installation
1. Use the provided L-wrench; loosen the tamper-resistant housing cover (with screws still
attached on the cover). The unit has factory installed side conduit entry and one may adjust
the cables to back conduit entry according to installation requirement.
Note: During the installation, please take care and avoid crash. That may cause the device
damage.
2. Set the mounting base onto the wall or ceiling and center it over the mounting hole, using the
supplied four retaining screws to secure the main body.
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