background image

  

Unpack tap components. 

  

On a firm, flat surface, carefully 

straighten the copper tubing using 

hands only.

 

   

Unscrew and remove threaded extension 

from valve body. 

Do  not discard, as you 

will need this later

 (See Figure 1)

.

 

   

Leave small washers in place.

     

Feed tubes down through the hole in  

the sink/counter until the base is at  

rest. Set faucet at desired angle.

     

From under sink, slide 38mm fiber  

washer over faucet base. Reinstall 

threaded extension onto the base until 

snug. Thread star nut onto extension 

until snug (See Figure 2).

 

   

From under sink, slide 38mm fiber washer 
over threaded extension. Thread star nut 
onto extension until snug.

     Attach the quick connector to the  

ends of the copper tubes running  
from the tap.  

     Install a 

white 

9.5mm tube into other end 

of quick connector.

If sink/counter thickness exceeds 19mm 

a hole diameter of 38mm 

is required

.

An assistant may be needed to hold 

the tap head in place 

while securing the tap.

2

For a standard 38mm sink/counter hole 

     

Feed tubes down through the hole in  

the sink/counter until the base is at  

rest. Set faucet at desired angle.

 

Large washer required for sink holes  

larger

 than 38mm  or for porcelain sinks with 

radius or beveled holes.

 

   Before feeding tubes through sink  

hole, remove extension. Place 33mm  

large steel washer over threads on  

faucet base. Reinstall extension.

Tap is factory-ready for installation  

into a standard 38mm sink/counter hole. 

32mm 

Small

Steel 

Washer

Fiber 

Washer

Star Nut

33mm Large

Steel Washer

32mm 

Small 

Rubber

Washer

Standard 38mm hole

Hole larger than 38mm

Installing into hole smaller than 38mm

Figure 1

Figure 2

Property Damage: 

Do not pinch or break copper 

tubing. Do not distort the last 25mm of tubing.

32mm Small

Steel Washer

Fiber 

Washer

Star Nut

32mm Small  

Rubber Washer

32mm 

Small

Steel 

Washer

32mm 

Small  

Rubber 
Washer

 INSTALLING THE TAP

a

C

b

NOTICE

6

7

(1)

(2)

(3)

     

Select a spot under the sink to mount 

tank vertically within reach of both 

plumbing and electrical connections.  

The tank should be within 400mm  

or less of faucet water lines and  

within 760mm or less of a standard 

grounded outlet.

 

   While holding tank in place on  

the spot selected for installation,  

use a pencil to mark locations for  

2 hanging screws. 

 Property  Damage: 

Tank must be located 

within 400mm of faucet and within 760mm  

or less of a standard grounded outlet. DO NOT 

extend plumbing or electrical lines.

3

     

Without depressing the gray button, 

place the snap-connect fitting at  

the end of the 

blue

 6.4mm tube onto 

the left fitting on the tank,  

pushing until it clicks into place. (1)

     

Slip the flexible 

white

 11mm tube 

over barbed middle fitting and slide 

down approximately 12mm. (2)

     

Slip the 

clear

 8mm tube over  

the far right smooth fitting and slide 

down approximately 12mm. (3)

     

Visually check for pinched or  

crimped tubes.

4

Property Damage: 

Pinched or blocked water 

lines may cause damage to the tank.  

Check to make sure tubes are connected 

properly and are pushed down as far as possible. 

Tank must be 

mounted level  

to ensure  

proper operation.

Hose clamps are not needed for any 

of the connections.

Mount tank vertically in an area that 

allows clearance on the underside of 

the tank for drainage, if necessary.  

DO NOT over tighten screws.

    

Pre-drill 3.2mm pilot holes at marks.

    

Turn screws into pre-drilled holes,  

leaving 6.4mm exposed.

 

   Hang the tank on the screws.

 

   

Tighten the screws with only 1/2  

turn clockwise. 

Screws provided are for use in wood  

studs or cabinets only. Use wall anchors  

(not supplied) for installation into drywall.

Leave 6.4mm for 

hanging tank.

Brass Nut

Ferrule

Brass Insert

Wing Nut

Fiber 

Washer

Brass Nut

Ferrule

Wing Nut

Fiber 

Washer

1

2

3

Plastic

tube

 MOUNTING THE TANK

 CONNECTING TAP TO TANK

a

a

b

NOTICE

NOTICE

Summary of Contents for Hottap HC900

Page 1: ...otice or obligation and further reserves the right to change or discontinue models 2017 InSinkErator a business unit of Emerson Electric Co All Rights Reserved InSinkErator HottapTM HC900 Owner s Manu...

Page 2: ...it from operating properly Moving parts inside the tank causing a rattling noise is normal WHAT YOU SHOULD KNOW BEFORE YOU BEGIN Equipment Required n Drill n T fitting n Dedicated control valve n Adju...

Page 3: ...stable wrench remove nut connecting sprayer washer flange in sprayer hole Plug hose opening with either a 3 2mm plug or a 6 4mm cap not supplied a b If you have to drill through sink or countertop you...

Page 4: ...Steel Washer Fiber Washer Star Nut 32mm Small Rubber Washer 32mm Small Steel Washer 32mm Small Rubber Washer INSTALLING THE TAP a c b NOTICE 6 7 1 2 3 Select a spot under the sink to mount tank vertic...

Page 5: ...appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances Do not modify the plug provided with the appliance if it will not fit the outlet have a pr...

Page 6: ...imited warranty does not extend to and expressly excludes Losses or damages or the inability to operate your InSinkErator Product resulting from conditions beyond the Manufacturer s control including...

Page 7: ...perly due to low water pressure The spout is blocked Unplug the unit If the dripping doesn t stop after a few minutes check the supply valve to ensure that is fully open and there are no obstructions...

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