Everpure ENVI-RO 사용자 설명서

figure 4. Reject Y-Connector Detail

figure 3. Inlet and Outlet Connections

Refer to 

3. 

figure 1 for mounting bracket details. Position the top 

row of holes 1-9/16" inches below the top of the processor when 

installed. Install the wall mount bracket to a suitable vertical 

surface. Use no less than 4 - #12 fasteners to secure the bracket 

to the surface. 
Prepare to attach the processor to the wall mount bracket. 

4. 

Lift the processor and “hook” the metal lip of the processor 

backplate over the top edge of the wall mount bracket.  

Go to step 6.
Measure and install 2 - #12 fasteners on 16" centers to engage 

5. 

the top edge of the processor backplate - leave 1/4" gap. Lift 

the processor and “hook” the key-hole slots on the processor 

backplate. Tighten the 2 fasteners. 
Install 2 - #12 minimum fasteners in the 2" wide slots along the 

6. 

bottom edge of the processor backplate.

Refer to 

1. 

figure 2 and the drawing on Page 14 for general views 

of the piping, with a description of major components and 

connection points. These major components and connections 

will be referred to in the following steps. 
A parts kit has been provided, which includes valves and tees to 

2. 

configure a system by-pass. Assemble the parts to the system 

using the example shown in figure 3.
Prepare the plumbing to accept the RO system. 

3. 
note:  The product water tubing/piping and associated fittings 

connecting the RO product outlet to the equipment being 

serviced should be food grade material that meets NSF 

Standard 51 or 61 with a minimum pressure rating of 100-PSI. 

The product water may react with metal piping, creating a 

corrosive condition, in addition to imparting an objectionable 

taste. Plastic pipe or reinforced tubing are generally very 

good choices for RO water distribution materials. The size of 

the product water tubing/piping should be 3/8" ID minimum. 

Distances of 25 feet or greater from the RO to the equipment 

being serviced should be 1/2" ID minimum.

Shut-off the supply of water to the existing filtration system, and 

4. 

relieve pressure. Connect a line from the treated water outlet of 

the filtration system to the inlet of the ENVI-RO system.
Connect the appropriate size and type of tubing/piping and 

5. 

associated fittings to the corresponding ENVI-RO outlet 

connection. Route the line(s) to the equipment being serviced 

(i.e.; espresso, coffee, etc.). Close the inlet, outlet and by-pass 

valves. Apply pressure to the existing filtration system and place 

it back into service.
Check the 

6. 

storage tank pre-charge pressure. It should only be 

checked and adjusted when the storage tank is empty. A 30 psi 

pre-charge pressure is required.
Connect a 3/8" OD tube to the reject Y-connector (labeled 

7. 

WASTE) located in lower right corner of processor.  Route the 

other end of the tubing to a drain nearby, securing it properly. 

Allow an air gap at the drain, following any applicable local and 

national codes. See figures 2 and 4.

   Refer to “Reject to Drain, Maximum” under RO 

Production in the Performance Table (page 8) to 

determine the maximum gallon per minute waste 

flow rate. Verify drain has ample capacity for this 

waste flow, plus all other sources of waste flow 

sharing this drain.

Locate the needle valve from the parts kit. Attach a short section 

8. 

of 3/8" tubing to this valve. 

note:  This assembly will be used to adjust the system recovery in    

the following section, then removed. 

Remove the 3/8" tube from the reject Y-connector and install the 

9. 

needle assembly between the reject Y-connector and 3/8" tube.