Required tools and kit content
Personal protective equipment
Tools:
- Ratchet wrench
- Socket, size 36
- 5 mm hexagon socket screw spanner + extension of at least 210 mm
- Torque spanner from 7 Nm up to 75 Nm
- Screwdriver
- Pliers
- Equipment for extracting the used refrigerant
- Refrigeration compressor oil BSE170 oder BSE170L, depending on the system
- Vacuum pump
- Oil container for storing the drained oil
- Rags and cloths
- Spirit
- Cable ties for routing the cable in the FI housing, if necessary
- Smartphone or tablet with QR code scanner
An M20x1.5 cable gland is also required!

Content and authenticity of the kit:
Scan QR code on kit package
- Smartphone or tablet with QR code scanner
Kit content
OLC-D1-S Max. − Opto-electronic oil level monitoring for maximum oil level. For design and components of the oil level switch see here.
