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10066159 Quick Start Guide STERIS Service PC Application – Surgical Lighting Software
2. Connect PC to HarmonyAIR Surgical Lighting System M Series
1. Ensure HarmonyAIR™ Surgical Lighting System M Series is POWER OFF.
2. Install USB-RS232 adapter (755717-735) to PC.
3. At Touch Panel Control Unit (TPCU), gently pry TPCU bezel away from wall with your fingers using the recessed
indentations at the bottom of the bezel.
4. Connect PC USB-RS232 adapter to TPCU serial port adapter harness using a straight through RS232 cable
(764333-680) as shown in Figure 2.
Figure 2. Connect PC To TPCU through A Straight Through Cable
USB-RS232