background image

1. 

Installing the Saddle Valve (diagram 1)

Use of a hand drill is recommended. To protect 
yourself from serious injury or fatal shock when 
using an electric drill, be sure the drill and the out-
let it is plugged into are properly grounded. When 
using a drill, follow the manufacturer’s guidelines 
and procedures.
note: Saddle valve must be installed on a 51 mm 
(2-inch) long, straight-walled section of 10-22 mm 
(3/8-inch to 7/8-inch) steel, brass, copper, or 
PVC pipe.

(a) 

Turn off cold water supply and turn on nearest 

faucet before starting installation. Place a tray or 
towels under the cold water line to catch excess 
water.

(B) 

Drill a 3 mm (1/8-inch) hole in cold water line. 

Remove any burrs with sandpaper or file.

(c) 

Turn handle on the saddle valve to expose 

lance no more than 5 mm (3/16-inch) beyond 
black rubber gasket.

(D) 

Place valve body over hole in cold water line 

so lance fits into hole.

(e) 

Attach back plate of clamp and tighten bolts 

evenly and firmly so brackets are parallel.

(f) 

Turn valve handle clockwise to closed position 

and leave closed until installation is complete.

 2. 

Selecting the Faucet Location (diagram 2)

note: The drinking water faucet should be posi-
tioned with function, convenience, and appear-
ance in mind. An adequate flat area is required 
to allow faucet base to rest securely. The faucet 
fits through a 19mm (3/4-inch) hole. Most sinks 
have pre-drilled 35 or 38mm (1-inch) diameter 
holes that may be used for faucet. If installation of 
these pre-drilled holes cannot be used or are in an 
inconvenient location, it will be necessary to drill a 
19mm (3/4-inch) hole in the sink to accommodate 
the faucet. 

9333

 

Nanotechnology Under Counter Water Purification System  

 3

Hel neu st 57

i n S ta L L at i o n

• 

For standard under-sink installation on 10 mm (3/8-inch) cold water line.

• 

Please read all instructions and precautions before installing and using your filtration System.

• 

Numbered diagrams correspond with numbered steps.

Summary of Contents for RS-90

Page 1: ...uction manual For systems filters service t 952 884 8417 e info bdavidwater com w bdavidwater com B David Company World Health Through Water Purification Systems 9333 Nanotechnology Under Counter Wate...

Page 2: ...4 mm x 133 mm x 356 mm 15 5 in x 5 25 in x 14 in Weight filled with water 8 6 kg 19 lbs For systems filters service t 952 884 8417 e info bdavidwater com w bdavidwater com B David Company World Health...

Page 3: ...ly seated in the groove below the threads of the housing or a water leak could occur To prevent costly repairs or possible water damage the sump of plastic housings must be replaced every five years f...

Page 4: ...ance fits into hole E Attach back plate of clamp and tighten bolts evenly and firmly so brackets are parallel F Turn valve handle clockwise to closed position and leave closed until installation is co...

Page 5: ...inch drill bit or hole saw drill a hole completely through the sink Smooth rough edges with a file 3 Mounting the Faucet A Remove wing nut C and metal washer B from the threaded shaft of the faucet L...

Page 6: ...NOTE A squeaking sound when tightening the nut is normal If fittings are removed Teflon tape must be used for pipe threaded connections NOTE Compression nut should come preassembled with ferrules insi...

Page 7: ...ith the 3785 4L 1 000 gallons mark 2 marks past The START mark Important set Effective Life Indicator to 1000 gallons after each new filter replacement NOTE To prevent indicator malfunctions only move...

Page 8: ...ousing seal Make certain each O ring is seated level in its groove or a leak may occur 5 Screw bottom of housings with bleach water onto caps without filter cartridges and hand tight en DO NOT OVER TI...

Page 9: ...er This warranty does not cover 1 cartridges and accessories 2 defects not reported within the above time period 3 items manufactured by other companies 4 problems arising from fail ure to comply with...

Page 10: ...n c e Hel neu st 57 Date Activity Service Performed Installation Date B David Company World Health Through Water Purification Systems Tel 952 884 8417 Email info bdavidwater com Visit our website www...

Reviews: