Installation and Operating Instructions
for MWC-EM Series Ultraviolet Sterilizers
Model #:
_______ MWC-EM7
7 gpm UV- ¾”
_______ MWC-EM10
10 gpm UV -¾”
_______ MWC-EM20
20 gpm UV -1”
CAUTION:
NEVER LOOK DIRECTLY AT THE ULTRAVIOLET LIGHT WITH
THE NAKED EYE.
View through a piece of ordinary glass or optical
glasses.
ULTRAVIOLET LIGHT
may cause eye irritation if eye is not
properly protected. You should never have to look directly at the
ULTRAVIOLET LIGHT
when installing or trouble-shooting one of our
MWC-EM Water Sterilizers.
Shipping Description:
The UV unit is shipped complete as follows:
The large box contains the UV vessel and inside that box you will
also find the following:
1. A box containing the gland nut, quartz o’ring, silicone, and UV
brackets w/grounding lug.
2. A box containing the metered power supply with grounding wire
attached.
3. A box containing either the (1) N/C ¾” SS or (1) N/C 1”SS
normally closed solenoid.
4. A tube containing the germicidal lamp.
5. A tube containing the quartz sleeve.
FEATURE:
The UV meter has a built in safety feature that will de- energize
the normally closed solenoid and shut off the water if lamp goes out
or if the water quality changes!
