This is one of four manuals I have downloaded recently.
Purchase was very straight forward and the authorising email arrived in about 4 hours.
The quality of the scan is good. Print is clear and square to the page edges.
Exactly as advertized. High quality digital copy of the Nak 610 user manual. Easy download and access. Highly recommended.
Text excerpt from page 14 (click to view)
3. Pull the surface unit straight away from the receptacle.
4. Lift out the reflector bowl. See Cleaning Chart on page17 for cleaning instructions
Replacing
2. Line up opening in the reflector bowl with the surface unit receptacle.
3. Hold the surface unit as level as possible with the terminal just started into the receptacle.
4. Push the surface unit terminal into the receptacle. When the terminal is pushed into the receptacle as far as it will go, the surface unit will fit into the reflector bowl.