Dacor CM24T-1 User manual

AUTOMATIC
For use with models:
CM24 T-1
CM24P- 1
COFFEE
INSTALLATION
SYSTEM
INSTRUCTIONS
PartNo. 101334 Rev. E

Before You Begin ......................................................................... 1
Important Safety Instructions .................................................. 1-3
Product Specifications ................................................................ 3
Overall Dimensions ..................................................................... 3
Technical Specifications .............................................................. 3
Installation Specifications ...................................................... 4-11
Verifying the Package Contents ................................................. 4
Determine Water Hardness ........................................................ 4
Location Requirements ............................................................... 5
Nominal Cutout Dimensions ....................................................... 6
Steam Barrier .............................................................................. 7
Plumbing Installation (Model CM24P-1 Only) ............................. 8
Installing the Cabinet Glides ....................................................... 9
Installing the Coffee System in the Cabinet ............................. 10
If You Need to Remove the Coffee System From the Cabinet. 10
Verifying Operation .................................................................. 10
Installation Checklist ................................................................. 11
Notes ....................................................................................... 11-13
Important:
• Installer: In the interest of safety and to minimize
problems, read these installation instructions
completely and carefully before you begin the
installation process. Leave these installation
instructions with the customer.
• Customer: Keep these installation instructions for
future reference and the local electrical inspector's use.
If you have questions or problems with installation, contact
your Dacor ® dealer or the Dacor Customer Service Team.
Dacor Customer Service Team
Phone:
Email:
Web site:
[phone]
[email protected]
www.Dacor.com
When you call, be sure to have the model and serial
number available. The model and serial number label is
located inside the brewing unit door. See the use and care
manual for instructions on how to open the front panel and
brewing unit doors.
Serial Number
Label
About Safety Instructions
The Important Safety Instructions and warnings in
these instructions are not meant to cover all possible
problems and conditions that can occur. Use common
sense and caution when installing, maintaining or
operating this or any other appliance.
Always contact the Dacor Customer Service Team
about problems and conditions that you don't
understand.
IMPO TAN'E,' Do not tor_eo?uAseNcGomEbRust,befl m le r I
R : s i i I, a mab o I
explosive vapo[s andliquids (such as gasoline ) insid eOr in the
v cnty 0fths 0r any ether app ance:
Safety Symbols and Labels
mmed te r s [_ DANGER-- e o u o
haza d thatWlLLresutin severe pi is na inj _ r
death.
Hazards ouns fe racticesthatOOULD result ,n severe
i [ :i a p " " !
persona njury or death,
[_ CAUTION
Hazards or unsafe practices that COULD result
personal injury or property damage,
_acor 1

To reduce the risk of fire, electric shock, serious injury or death when using your
appliance, follow basic safety precautions, including the following"
[] WARNING
1. If the product is damaged, immediately contact the dealer or builder. Do not install or use a damaqed appliance.
2. Do not use the coffee system until it has been properly installed by a qualified installer according to these installation instruc-
tions.
3. This appliance must be installed only by a qualified installer. The installer must show the user the location of the power connec-
tor and the fuse or junction box so that the user knows where and how to turn off power to the coffee system.
4. Do not instal, repair, or replace any part of the coffee system unless specifically recommended in the literature accompanying
it. A qualified service technician should perform all other service.
5. Do not install the unit in an unrestrained, free-standing cabinet. The cabinet and coffee system may tip over.
6. Keep packaging materials away from children. Plastic sheets and bags can cause suffocation
7. Use the coffee system only for tasks expected of a home appliance as outlined in the use and care manual. This appliance is
not intended for commercial use.
8. DO NOT PUSH ANY BUTTONS ON THE FRONT PANEL UNTILALL BODY PARTS AND CLOTHING ARE CLEAR OF THE
BREWING COMPARTMENT. KEEP ALL BODY PARTS AWAY FROM THE BREWING COMPARTMENT DURING OR IMMEDI-
ATELY AFTER DRINK DISPENSING. HOT LIQUIDS AND STEAM CAN CAUSE SEVERE BURNS.
9. Only allow individuals to use the coffee system who are able to operate it properly.
10. Never allow anyone, including children to sit, stand, or climb on any part of the coffee system. Doing so may cause damage,
serious injury, or death.
11. Do not leave children alone or unattended in the area around the coffee system. Do not allow children to play with the controls.
or touch other parts of it.
12. Do not store items of interest to children on top of or above the coffee system. Children could be burned or injured while climb-
_ngon the appliance.
13. Do not tamper with the controls.
14. The coffee system must be cleaned thoroughly according to the Routine Cleaning Instructions in the use and care manua
before operating it for the first time.
15. This coffee system must be cleaned and maintained according to the maintenance schedule in the use and care manual. Clean
it only in the manner indicated in the use and care manual and using only the cleaning agents specified.
16. Do not use a steam or pressure cleaner to clean the coffee system or any part of it. Damage caused by cleaning the unit in this
manner could result in electric shock, fire. or explosion.
17. When installing and cleaning the coffee system, exercise care with hands and arms around the metal edges.
18. Many metal surfaces behind the front panel and inside the brewing compartment are hot when the power switch is on. Exercise
care around metal surfaces in these areas when the power switch is on.
19. Read the accom partying use and care instructions before operating the coffee system.
[] CAUTION
1. To prevent jamming of the grinding mechanism, use only the types of coffee beans specified in the use and care manual.
2. Remove the drip tray before closing the front panel door. Closing the front panel door without the drip tray removed could dam-
age parts of the coffee system.
3. To prevent clogging of the internal parts, use only filtered water as specified on the facing page. Do not used distilled water.
4. Do not put any part of the coffee system in a dishwasher. Many of the parts are not dishwasher safe.
5. Keep the keys in a safe place. Replacement keys are not covered by the warranty.
6. To prevent damage to the control panel door, do not set the appliance on the floor or counter prior to installation.
2_acar

[] DANGER
IMPORTANT: Do not store or use combustible, flammable, or explosive vapors and liquids (such as gasoline) inside or in the
vicinity of this or any other appliance.
IMPORTANT: Before performing any type of service or installation, make sure that electrical power to the coffee system isturned
off or that power is disconnected
IMPORTANT: This appliance is equipped with a three-prong
grounding plug for protection against possible electric shock hazards.
It must be plugged into a dedicated, grounded receptacle. Where a
standard two-prong wall receptacle is encountered, it is the personal
responsibility and obligation of the customer to have it replaced with
a dedicated, properly grounded three-prong wall receptacle. Do not
under any circumstances, cut or remove the third (ground) prong
from the power cord. Do not use an adapter plug. Do not use an
extension cord. Do not use a power cord that is frayed or damaged.
The use of a ground fault interrupter (GFI) is not recommended /
Power cord with
three-prong plug
@
®
Grounded type
wall receptacle
OVERALL DIMENSIONS
All tolerances are + 1/16", - 0" (+l.6mm, -0)
unless otherwise stated.
17 9/16"
(445mm) 18 3/16"
(462rnrn)
21 9/16"
(548mm) _
_,__ 23 1/2"
........ (596mm)
13/16" ..................
(20mm)
Overall Dimensions
TECHNICAL SPECIFICATIONS
Power Requirements 120V, 60Hz, 20A dedicated
circuit required
Total Connected 1.8kW (15A)
Load
Power Cord Length
Unit Weight
Shipping Weight
Fresh Water Capacity
Minimum Regulated
Input Pressure
Maximum Regulated
Input Pressure
Water inlet diameter
60 inches
110 Ibs.
139 Ibs.
5 Liters/1.3 Gallons
(Model CM24T-1 only)
1.5 Bar (21.8 psi) at regulator
output connection
3.0 Bar (43.5 psi) at regulator
output connection
1/4 inch (1/4-19 BSPP thread)
(Model CM24P-1 only)
_acar 3

VERIFYING THE PACKAGE CONTENTS 2.
• Use & care manual
• Steam barrier with 8 M4.5x20 mounting screws
• 2 glide assemblies with M5x6 mounting screws
• 6 metal shims, 1/16" (lmm)
• Detergent tablets (sample)
• Pressure regulator (model CM24P-1 only)
• Pressure regulator bracket (model CM24P-1 only)
• Pressure gauge (model CM24P-1 only)
• Regulator gauge O-ring (model CM24P-1 only)
• 3 piece 1/4" hose fitting (model CM24P-1 only)
• Fitting, 1/4-19 BSPP to 1/4" (model CM24P-1 only)
• Teflon tubing (model CM24P-1 only)
• Spare tank O-ring (model CM24T-1 only)
• Spare piston assembly O-ring
• Allen wrench (for grinder adjustment)
• Liquid detergent (sample)
• Anti-liming powder (sample)
• Measuring cup for ground coffee
• Cleaning brush
• Keys (located inside the left slide-out
compartment)
• Flushing system kit (part no. ACFS)
DETERMINE WATER HARDNESS
Before installing the coffee system, determine the water
hardness level by doing one of the following:
Use the water hardness test strips included with the
appliance to test the water hardness level of the water
supplied to the building where the coffee system will be
installed. Dip the strip in a cup of water from a faucet
and read the hardness level according to the color key
included with the test strips.
• Call the local water company. Ask them for the water
hardness level of the water supplied to the building
where the coffee system will be installed.
For Model CM24T-1 (Tank Model)"
• If the water hardness level is above four grains per
gallon (4 gpg) you must use filtered water with a
hardness of 4 gpg or less. Do not use distilled water.
• If the water hardness level is below 4 gpg, you may
use tap water in the coffee system. Filtered water is
recommended for better taste.
For Model CM24P-1 (Plumbed Model):
1. If the water hardness is above 4 grains per gallon
(4gpg) contact a water treatment specialist. Have a
water treatment system installed that lowers the water
hardness level to 4 gpg or less.
,
Regardless of the type of water treatment system
installed, you must install the ACFS flushing system
kit included with model CM24P-1. The coffee system
requires periodic decalcification regardless of the water
hardness level. The filter head included in the kit is
required to perform this process for model CM24P-1.
Attach the included bypass module to the filter head.
If the water supply is unfiltered, you may attach the
optional filter cartridge (Dacor P/N ACWF) to the filter
head to improve water taste.
To house water
supply or whole
house water filter To coffee system
I IFilterHead
t
Bypass Module
Dacor ACFS flushing system kit installation.
Install for model CM24P-1.
To house
water supply I I
t
To coffee system
Filter Head
Optional Filter
Cartridge
(Dacor PIN ACWF)
Installation of optional filter cartridge kit for model
CM24P-1 with a water supply having no existing filter
system.
[_ CAUTION
DOnot use the jT-2 flushing cartridge included With the flushing
system kit in p!ace 0f a fi!ter. The flushing cartridge is not
designed for long-term use and may leak overtime.
4_acar

LOCATION REQUIREMENTS
• Dacor ®cannot be held responsible for damage to
property or injury to persons caused by failure to
comply with the installation, maintenance, and safety
instructions contained in this handbook.
• Statutory regulations and the connection specifications
issued by the local power supply company must be
strictly observed.
• The coffee system is supplied with a 60" (1524mm)
long power cord terminated by a three-prong plug. The
power cord is intended to be plugged directly into a
dedicated, wall-mounted electrical receptacle.
• The correct voltage, frequency, and amperage must be
supplied to the electrical receptacle from a grounded,
dedicated, single phase circuit that is protected by a
properly sized circuit breaker or time-delay fuse. If one
is not installed, call a licensed electrician.
• The coffee system must be installed at a safe distance
from other sources of heat, such as home appliances,
in order to avoid an excessive rise in temperature.
• For ventilation purposes, there must be a slot near the
top of the cabinet back. The minimum dimensions are
4" X 12" (10.0 X 30.0cm).
NOTES:
1. The electrical box and water shut off valve (for model
CM24P-1) should be located in an adjacent cabinet.
2. The electric cord is located in the lower right rear
corner on the back of the unit.
3. Connection to a water supply hose larger than 1/4",
requires a 1/4-19 BSPP female thread hose fitting.
4. Do not install the unit in a unrestrained free-standing
cabinet.
5. To prevent damage to the appliance, do not set it on
the floor or counter prior to installation.
_acar 5

NOMINAL CUTOUT DIMENSIONS
Ventilation opening in
back of cabinet
4" X 12" Min.
(100mm X 300ram)
22" (559mm)
Min. distance to
floor of room: 1" (25.4mm)
Max. recommended
distance to floor of room:
36" (914mm)
Overhanging
cabinet
Coffee maker pulled
out from cabinet
Veritical distance
to overhanging cabinet
Vertical Distance
CM24T-1 14" Minimum
CM24P-1 6" Minimum
14" Minimum
During normal operation, the user must
have access to the top of the unit. The
user needs to be able to pour coffee into
the coffee bins on top and, on model
CM24T,-1 be able to remove the water
tank for filling and cleaning. Install the
coffee maker low enough so that the user
can reach the top of the unit easily when
it is slid out of the cabinet.
[] WARNING I
ElectricShock Hazard; Duet0steam and
spillage during normal use, DO NOT install I
this applianceabove or be!0w any other
app ance.
All tolerances are + 1/16", - 0"
(+1.6mm, -0) unless otherwise stated.
3/4" (19mm)
Level Support Platform
Optimal Water,
and Electrical
Supply Location
8 ....
(203mm)
_24 ,,I
"_ (610mm)
3/4" (19mm)
Min. Side Walls
17 7/8"
(454mm)
6" (152mm) min.
to room floor
I-'-1"-... | 1,,Min.
l(26mm)
.4 //
22 118"- 22 318" -_................ Steam Barrier
(562mm - 568mm) /(provided)
i/
20 3/4"
(527mm)
22 3/16"
(564mm)
3/4" (19mm)
Min. Side Walls
Min. (26mm)
1/8"
(3mm)
1
"Screw 8 places
(provided)
6_mCD_

STEAM BARRIER
• Remove the coffee system from the packaging and
inspect it for damage. Do not install a damaged
system.
• Insert the steam barrier into the top of the cut-out.
Push it all the way to the back so that the back of it
lines up with the back wall of the cabinet.
• Attach it with the eight (8) provided screws.
Steam Barrier
(provided)
S
I1
Screw 8 places
(provided)
O
Steam Barrier Installation
_acar 7

PLUMBING INSTALLATION
(MODELCM24P-1 ONLY)
[] CAUTION
Toprevent damageto the Coffeesystem due to hard water,prior
t° installationcheck the water hardness for building where you
wi!! beinstalling the Coffeesystem (see page 4), If necessa_
havea qualified water treatment specialist install a water
treatment system, The water treatment sYstemmust be installed
between the house plumbing and thecoffee system regulator.
• Remove all of the parts from the regulator kit
packaging. The kit includes 4mm (5/32") Teflon hoses,
a pressure regulator, three quick-release fittings, a
pressure gauge, and a mounting bracket.
• Assemble the pressure regulator gauge and two of the
quick-release fittings as shown.
• Install the pressure regulator bracket on the back of the
left or right glide at the back of the appliance as shown.
• Mount the pressure regulator on the bracket.
• Cut a section of the supplied O 4mm (5/32") Teflon
hose long enough to connect between the coffee
system water inlet quick-release fitting and the
regulator without binding or kinking.
• Insert one end of the Teflon hose (0 4mm) into the
quick-release fitting on the appliance. Then pull it our
slightly to make sure that it is secure.
Control _ Output
Knob" f - Pressure
"-.( Adjustment
Quick-Release
Pressure AIIIII IIlII,, _t_-.%,_._ Fitting
I "_-_--__._'_ r_I Pressure Gauge
Pressure Regulator Assembly
• Connect the hose connected to the appliance to
the output of the regulator. Pay attention to the
flow direction arrows on the pressure regulator.
IMPORTANT: If you connect the hoses to the regulator
backwards, the water will not flow into the coffee
system and it will not work.
• Insert the end of the second hose into the input on the
regulator.
• Attach the third quick-release fitting to the second hose.
• With the main water valve is closed, attach the quick-
release fitting to the water line from the decalcification
kit. You can use the included hose fitting to connect the
quick connect to a 1/4" hose or water line (see below).
IMPORTANT: Connection to a hose with a diameter
larger than 1/4" requires an adapter (not supplied). The
adapter needs to have a 1/4-19 BSPP female thread to
connect to the quick release.
Quick Release
Connector from
regulator
Hose Fitting
(not supplied)
House Connection
Pressure Regulator:
IMPORTANT: The water pressure at the output of the
pressure regulator may not exceed 3.0 bars/43.5 psi
(1.5 bars/21.8 psi minimum). To adjust the output, pull
the pressure regulator control knob out slightly. Turn Jt
clockwise to increase the output pressure. Turn Jtcounter-
clockwise to reduce the pressure. After adjustment, gently
push the control button back in.
Regulator
Control Knob
8_mCD_

INSTALLING THE CABINET GLIDES
The cabinet glides mount to the inside of the cabinet.
The glides on the coffee system slide into the cabinet
glides. The glide system allows the coffee system to
slide in and out of the cabinet for loading the coffee
bins and for maintenance.
To install the cabinet glides:
• Determine the number of shims required to mount the
cabinet glide assemblies according to the chart and
diagrams below. The appliance is supplied with six
1/16" (lmm) metal shims. Use the shims to position
the fixing angles so that they are properly spaced.
The appliance will not slide in and out of the cabinet
properly if the fixing angles are not properly spaced.
Cutout Width
22 1/8" (562mm)
22 3/16" (564mm)
22 1/4" (566mm)
22 3/8" (568mm)
Number of Metal Shims Required
0
2 total (1 on each side)
4 total (2 on each side)
6 total (3 on each side)
• Put the two cabinet glide assemblies, and shims if
necessary, as shown on the inside surfaces of the
cabinet. Position them 3 1/2" (90mm) from the front
edge of the cutout opening.
• Insert the screws in the holes of the glides without
tightening them completely.
• Make sure the outside distance between the fixing
angles is 22 1/8" (562mm) and that the glides are level.
Change the number of shims or adjust the fixing angles
as necessary.
4" (100mm)
Cabinet Back Cutout for
Circulation
4" X 12" (lOOrnrn X 300ram) Min.
Cabinet Back Cutout for
Air Circulation
3/4" (19rnrn)
Min. Side Walls
22 1/8" (562mm) Nora.
3 1/2"
3
(9.0cm)
18"
(4517cm)_
Cabinet Glide Installation
IMPORTANT: Make sure that glides are level.
• Tighten all of the screws.
• Make sure that the power cord and water feed line can
be fed freely through the back wall.
• In order to avoid overheating the coffee system, make
an opening of at least 3 15/16" (lOOmm) at the back of
the cabinet to allow air to circulate.
Side Wall
Cabinet Base
Cabinet Glide Assembly and Shims
_acar 9

INSTALLING THE COFFEE SYSTEM IN THE
CABINET
,While supporting the coffee system from below, insert it
into the cabinet cutout. As you insert it into the cabinet,
line up the glides on the appliance with the cabinet
glides. The system should glide on the rails when slight
pressure is applied to the front of the coffee system. If
it does not glide smoothly, check the distance between
the glides again. See page 9.
2. As you slide the coffee system into the cabinet the
locking tab on the glides will engage.
Locking Tab
Locking Tab Location
IF You NEEDTO REMOVETHECOFFEE
SYSTEMFROMTHE CABINET
Should the coffee system need to be
removed from its location"
• Disconnect the power plug from the power receptacle.
• Press the respective locking tabs on the glides and
remove the appliance, supporting it from below.
VERIFYING OPERATION
[] CAUTION
Pour only roasted, unflavored coffee into the coffee
bean containerl Any other kind of coffeel e:gl coffee
which has already been ground, will damage the
grinder.
1. Plug the coffee system into the dedicated, properly
grounded, 3-prong receptacle.
2. Turn the light on and off to test it.
3. Turn on the power switch, located below the control
panel.
,
,
,
,
,
,
On model CM24P-1 (plumbed model): turn on the
water supply at the shut-off valve. Check to make sure
the pressure regulator is set between 1.5 bars to 3 bars
pressure. Adjust the regulator if necessary.
On model CM24T-1 (tank model): Fill the tank with
filtered water (4 gpg maximum water
hardness, do not use distilled water).
Push the hot water button. Wait about
six seconds.
Continue to push the hot water button every six
seconds until air bubbles no longer come out of the
dispenser and about six ounces of water is dispensed.
Clean the coffee system according to the Routine
Cleaning and Milk Cleaning instructions in the use and
care manual. On model CM24T-1, clean the water tank.
Put a sauce pan under the drink dispenser. Make one
of each type of drink in the Basic Operation Instructions
section of the use and care manual.
If the coffee system does not operate properly, follow
these troubleshooting steps:
1. Verify that power and water are being supplied to the
coffee system. On CM24T-1, make sure the water
tank is full.
2. Make sure that the coffee bins have been properly
filled according to the Basic Operating Instructions in
the use and care manual.
3. Make sure the regulator is properly adjusted. Air in the
system during initial operation can cause the initial
adjustment to be incorrect.
4. Make sure that water flows through the pressure
regulator in the right direction.
5. Repeat the above test.
6. If the appliance still does not work, contact an
authorized DACOR ®service company. If you are
unable to locate a DACOR Service company, please
contact DACOR at [phone], or visit us on the
web at www.Dacor.com. Do not attempt to repair the
appliance yourself. DACOR is not responsible for
service required to correct a faulty installation.
10 _acor

INSTALLATION CHECKLIST
[] WARNING
• To ensure a safe and proper installation, the following
checklist should be completed by the installer to
ensure that no part of the installation has been
overlooked.
• Proper installation is the responsibility of the
homeowner. The importance of proper installation of
your coffee system cannot be overemphasized.
[] Is the coffee system connected to, or using only soft
water (4 gpg maximum hardness)? See pages 4 and 8.
[] Has the coffee system been cleaned prior to use as
specified in the use and care manual?
[] Is the coffee system connected to a dedicated non-GFI
grounded electrical outlet? See Location Requirements,
on page 3.
[] Is the steam barrier installed? See page 7.
[] Is the pressure regulator properly adjusted?
See page 8.
[] Are the cabinet glides properly adjusted? See page 9.
[] Is there a vent hole in the back of the cabinet to allow
heat to escape? See page 9.
[] Is the coffee system locked into the locking tabs on the
glides? See page 10.
[] Has the installer verified proper operation?
[] Have any problems been noted on the warranty card
or during the on-line warranty activation? Has the
warranty been activated on-line or the warranty card
filled out completely and mailed?
ctac.or. 11

12 c/acor

Web Site: www Dacor corn
Phone: [phone] Copyright © 2007 by Dacor Inc. All rights reserved.