Nor-Lake Lighted Chambers - Manual (Page 5)

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HUMIDITY INSTALLATION (if applicable)
The water supply should have a dedicated shutoff valve and regulator installed. Connect
the water supply to the humidifier (the operating pressure range is 10-60 psi). For best
results, provide a source of reverse osmosis water with a resistance of .05 to 1.0mΩ, which
will reduce the scale build up and cleaning frequency. Unit is equipped for water supply with
1/8” Male Pipe Threads. The humidifier reservoir water level may be adjusted by using the
adjusting thumb screw located on the float valve (see below).
The humidifier is a precision built instrument
that, given proper care, will provide years of
dependable service. Cleaning the humidifier
periodically is all that is required to insure
proper operation. Depending on local water
conditions, mineral solids and other matter
may accumulate in various parts of the unit.
These accumulations must be removed so
that water flows freely for efficient operation. Failure to clean the humidifier may result in
malfunction which will lead to repairs.
If higher humidity levels are unobtainable, loosen the
reducing coupling clamp and remove reducing coupling
boot and reducer PVC.
DRAIN INSTALLATION
The Chamber has a floor drain in the bottom of the
cabinet. A silicone drain stopper has been placed in this
drain. The drain stopper will prevent undesirable liquids from running into the drain. The
stopper can be removed if any possible liquids flowing into this drain are acceptable to go
to the floor drain.
An 18” length of 1/2" I.D. drain hose is shipped inside cabinet. Attach hose to drain stub
under cabinet with supplied clamp and run to an atmospheric floor drain. May substitute
longer drain hose as needed. Humidifier units will require a drain for overflow.