User's Manual

Installation Requirements

1. To install the Knok, you must already have an existing

doorbell you wish to replace or have a setup location

with an installed chime box, transformer, and wiring.

2. The Knok will work with most mechanical and

electronic chimes but will not work with wireless

battery power chimes.

3. Your doorbell’s transformer must be able to deliver 16-

24VAC and at least 10VA.

4. Installation should be performed by qualified

electricians who are informed about the standards and

technical requirements of the appliance and its proper

installation.