Manitowoc ArcticPure AR-10000 User manual

Part Number: 8014623 Rev01 2/17
ArcticPure®
Water Filter System
Installation, Operation and Maintenance Manual
This manual is updated as new information and models are released. Visit our website for the latest manual.
Thank you for selecting a Manitowoc ArcticPure filter system. With proper
installation, care and maintenance, your new Manitowoc filter system will
provide you with many years of reliable and economical performance.

Table of Contents
2 Part Number: 8014623 Rev01 2/17
Section 1
General Information
Model Numbers ................................................................................................................ 3
Specifications .................................................................................................................... 3
Owner Warranty Registration Card .................................................................................... 3
Warranty Coverage - General............................................................................................. 3
Parts/Labor...................................................................................................................... 3
Exclusions........................................................................................................................ 4
Authorized Warranty Service............................................................................................. 4
Service Calls ...................................................................................................................... 4
Safety Notices ................................................................................................................... 4
Definitions....................................................................................................................... 4
Section 2
Installation
General ............................................................................................................................. 5
Safety................................................................................................................................ 5
Dimensions & Exploded Views........................................................................................... 6
Location ............................................................................................................................ 8
Water Service.................................................................................................................... 8
Assembly - AR-10000/AR-20000 .....................................................................................8
Assembly - AR-40000 ...................................................................................................... 8
Installation - AR-10000/AR-20000 & AR-40000 .................................................................. 9
Installation - AR-Pre .......................................................................................................... 9
Installation Checklist ....................................................................................................... 10
Start-Up Procedure.......................................................................................................... 10
Changing Cartridges ........................................................................................................ 10
Section 3
Troubleshooting
Troubleshooting Chart..................................................................................................... 11
Repairing Inlet/Outlet Connections ................................................................................. 11
Recommended Replacement Parts List ............................................................................ 11

Part Number: 8014623 Rev01 2/17 3
Model Numbers
This manual covers the following models:
Model # Range Claims Replacement
Cartridge
AR-10000
14,000 gal
(53,000 liter)
capacity
For ice machines
0 - 600 lbs
(0 - 272 kg)
Chlorine taste
and odor
reduction, scale
inhibition
K00338
AR-20000
20,000 gal
(75,700 liter)
capacity
For ice machines
601 - 1,000 lbs
(273 - 453 kg)
Chlorine taste
and odor
reduction, scale
inhibition
K00339 (1)
AR-40000
40,000 gal
(151,400 liter)
capacity
For ice machines
1,001 - 2,500 lbs
(454 - 1134 kg)
Chlorine taste
and odor
reduction, scale
inhibition
K00339 (2)
AR-Pre
For use in
conjunction
with AR-10000,
AR-20000,
AR-40000
Sediment
reduction K00337
Specifications
Model # Specifications Flow Rate
AR-10000
Pressure: 25 - 125 psi (172 - 862 kPa)
Temperature: 40 - 100°F (4 - 38°C)
Connections: 3/8" JG
Micron Rating: 1.0
.75 gpm
(2.84 lpm)
AR-20000
Pressure: 25 - 125 psi (172 - 862 kPa)
Temperature: 40 - 100°F (4 - 38°C)
Connections: 3/8" JG
Micron Rating: 1.0
.75 gpm
(2.84 lpm)
AR-40000
Pressure: 25 - 125 psi (172 - 862 kPa)
Temperature: 40 - 100°F (4 - 38°C)
Connections: 3/8" JG
Micron Rating: 1.0
1.5 gpm
(5.68 lpm)
AR-Pre
Pressure: 25 - 125 psi (172 - 862 kPa)
Temperature: 40 - 100°F (4 - 38°C)
Connections: 3/8" JG
Micron Rating: 5.0
NA
Owner Warranty Registration Card
The warranty card can be found inside the product box
containing your new ArcticPure® water filter system.
Warranty coverage begins the day your new system is
installed. Complete and mail the OWNER WARRANTY
REGISTRATION CARD as soon as possible to validate the
installation date.
If the OWNER WARRANTY REGISTRATION CARD is not
returned, Manitowoc® will use the date of sale to the
Manitowoc distributor as the first day of warranty for your
new filter system.
Warranty Coverage - General
The following Warranty outline is provided for your
convenience. For a detailed explanation, read the warranty
bond shipped with each system. Contact your local
Manitowoc representative or Manitowoc Ice if you need
further warranty information.
Important
This product is intended exclusively for commercial
applications. No warranty is extended for personal, family
or household uses.
PARTS/LABOR
Manitowoc warrants the ArcticPure® filter systems against
defects in materials and workmanship on the housing,
hardware, bracket and fittings, under normal use and service
for three (3) years from the date of original installation.
Labor required to repair or replace defective components
is covered for three (3) years from the date of the original
installation.
Section 1
General Information

4 Part Number: 8014623 Rev01 2/17
General Information Section 1
EXCLUSIONS
The following items are not included in the ArcticPure®
system(s) warranty coverage:
• Wear items such as filter cartridges or o-rings.
• Normal maintenance or adjustments as outlined in this
manual.
• Repairs due to unauthorized modifications to the filter
system or use of non-standard parts without prior written
approval from Manitowoc Ice.
• Damage caused by improper installation of the filter
system or the ice machine, electrical supply, water supply
or drainage, or damage caused by floods, storms or other
acts of God.
• Premium labor rates due to holidays, overtime, etc.;
travel time; flat rate service call charges; mileage and
miscellaneous tools and material charges not listed on
the payment schedule. Additional labor charges resulting
from the inaccessibility of equipment are also excluded.
• Parts or assemblies subjected to misuse, abuse, neglect
or accidents.
• Damage or problems caused by installation, and/or
maintenance procedures inconsistent with the technical
instructions provided in this manual.
Authorized Warranty Service
To comply with the provisions of this warranty, a
refrigeration service company, qualified and authorized
by your Manitowoc distributor, or a Contracted Service
Representative must perform the warranty repair.
Important
If the dealer you purchased the ArticPure® system from is
not authorized to perform warranty service, contact your
Manitowoc distributor or Manitowoc Ice for the name of
the nearest authorized service representative.
Service Calls
Normal maintenance and/or adjustments as outlined in this
manual are not covered by the warranty. If you have followed
the procedures in the Troubleshooting section of this
manual, and the filter system still does not perform properly,
call your authorized service company.
Safety Notices
DEFINITIONS
DANGER
Indicates a hazardous situation that, if not avoided, will
result in death or serious injury. This applies to the most
extreme situations.
nWarning
Indicates a hazardous situation that, if not avoided, could
result in death or serious injury.
,Caution
Indicates a hazardous situation that, if not avoided, could
result in minor or moderate injury.
Notice
Indicates information considered important, but not
hazard-related (e.g. messages relating to property
damage).
NOTE: Indicates useful, extra information about the
procedure you are performing.

Part Number: 8014623 Rev01 2/17 5
General
These instructions are provided to assist the qualified
installer. Check your local Yellow Pages for the name of the
nearest Manitowoc distributor, or call Manitowoc Ice for
information.
The ArcticPure® water filtration systems are designed to
reduce coarse and fine particulate matter from the incoming
potable water supply. Chlorine will be reduced in the
water so as not to adversely affect the ice produced or the
equipment components. Scale inhibitor is automatically
fed into the water to inhibit the formation of scale on
water solenoids and evaporator plates. The NSF seal on
these products is recognized worldwide as a sign that the
product to which it is affixed complies with the public health
requirements.
• DO NOT install on line pressure above 125 psi (862 kPa).
• DO NOT install on hot water line. Maximum temperature
allowed is 100°F (38°C).
• DO NOT install in direct sunlight.
• DO NOT reverse connections. The system must be
installed with the inlet and outlet as labeled.
• DO NOT install ArcticPure® filter systems in locations
where they can be damaged by other free-standing
equipment.
• PROTECT from freezing.
• INSTALLATION must comply with existing state or local
plumbing codes.
This piece of equipment is made in America and has
American sizes on hardware. All metric conversions are
approximate and vary in size.
Safety
Always follow these safety precautions when installing and
operating the water filter system.
nWarning
DO NOT use with water that is microbiologically unsafe or
of unknown quality without adequate disinfection before
or after the system.
Notice
DO NOT use a torch or other high temperature sources
near filter or cartridge.
Section 2
Installation

6 Part Number: 8014623 Rev01 2/17
Installation Section 2
Dimensions & Exploded Views
17-3/32" NOM
.
(434 mm)
14-5/16"
(364 mm)
13-7/32"
(336 mm)
2-17/32"
(64 mm)
3-1/4" (83 mm)
INLET
3/8" OD TUBE
OUTLET
3/8" OD TUBE
VENT TUBE
AR-10000
21-11/32" NOM
.
(542 mm)
18-19/32"
(472 mm)
17-1/2"
(445 mm)
2-17/32"
(64 mm)
3-1/4" (83 mm)
INLET
3/8" OD TUBE
OUTLET
3/8" OD TUBE
VENT TUBE
AR-20000

Part Number: 8014623 Rev01 2/17 7
Section 2 Installation
17-3/32" NOM
.
(434 mm)
1-7/16" (37 mm)
13-7/32"
(336 mm)
6-23/32"
(171 mm)
13-7/32"
(336 mm)
INLET
3/8" OD TUBE
OUTLET
3/8" FORMED
COPPER TUBE
VENT TUBE
AR-Pre
17-1/2"
NOM.
(445 mm)
13-13/32"
(341 mm)
INLET
3/8" OD TUBE
OUTLET
3/8" OD TUBE
19-9/16"
NOM.
(497 mm)
21-5/16"
NOM.
(541 mm
)
AR-40000

8 Part Number: 8014623 Rev01 2/17
Installation Section 2
Location
ArcticPure® water filtration systems should be located on the
incoming cold water line and preferably away from heavy
traffic areas. The system should be mounted on a wall or
structure that will support the weight of the system when
filled with water.
Notice
This product is designed for cold water use only (less than
100°F [38°C]). Passing hot water through this product
may seriously damage filter housings and/or cartridges
and affect warranty coverage.
ArcticPure® systems may be used with metal or non-metallic
piping systems.
NOTE: Any non-metallic fittings used in the installation must
be of adequate rating for the line pressure.
Water Service
All ArcticPure® systems come with 3/8" John Guest
connections on the inlet and outlet ports.
John Guest connections are suitable for use with the
following tubing:
• Polyethylene
• Nylon
• Polyurethane
• Seamless Brass (soft)
• Seamless Copper (soft)
• Seamless Mild Steel (soft)
Notice
DO NOT use with hard metal tubing such as:
• Stainless steel
• Chrome plated copper
• Hard metal polished tubing
ASSEMBLY - AR-10000/AR-20000
NOTE: The head/bracket will be packed separately from the
filter cartridge in the product box.
1. Locate position to mount the filter system. Be sure
to leave enough clearance (a minimum of 2" [5 cm]
beneath the filter cartridge length is recommended) to
allow for cartridge changeout.
2. Mark and drill mounting holes.
3. Mount filter head, using key hole slots in the mounting
bracket.
4. Remove the protective cap from the cartridge.
5. Inspect the cartridge and o-rings for damage. See
Recommended Replacement Parts List in Section 3 if
replacement is required.
6. Lubricate o-rings with food grade lubricant.
7. With the product label facing to the left, insert the
cartridge into the filter head. Rotate 1/4 turn to the right
to secure. Product label will face forward.
ASSEMBLY - AR-40000
NOTE: The manifold cover will be packed separately from the
manifold. The filter cartridges will be packed separately in
the product box.
Locate position to mount the filter system. Be sure to leave
enough clearance (a minimum of 2" [5 cm] beneath the
filter cartridge length is recommended) to allow for cartridge
changeout.
1. Use a level under the mounting bracket to be sure that
the system hangs evenly.
2. Mark and drill the top and bottom mounting holes.
3. Install bottom mounting fasteners and mount the
manifold, using the key hole slots in the mounting
bracket.
4. Install top mounting fastener.
5. Install manifold cover, using the 4 sheet metal screws
provided.
6. Remove the protective cap from each cartridge.
7. Inspect each cartridge and all o-rings for damage. See
Recommended Replacement Parts List in Section 3 if
replacement is required.

Part Number: 8014623 Rev01 2/17 9
Section 2 Installation
8. Lubricate o-rings with food grade lubricant.
,Caution
DO NOT use petroleum jelly.
9. With the product label facing to the left, insert a
cartridge into the filter head. Rotate 1/4 turn to the right
to secure. Product label will face forward. Repeat for the
remaining cartridge.
Installation - AR-10000/AR-20000 & AR-40000
Shut off the incoming water supply.
For John Guest Fitting Installation:
NOTE: Please review the following recommendations before
installing the water lines.
• Tubing must be 3/8" O.D., (.371 - .376).
• Cut the tube square. The outside diameter must be free
of score marks.
• Burrs and sharp edges must be removed prior to
installation.
NOTE: Use a tube insert for thin-walled plastic tubing.
To install water lines into the inlet/outlet ports:
1. Insert water line tubing into the inlet port fitting.
Notice
The fitting will grip before it seals. Tubing must be pushed
into the tube stop to prevent leaks.
2. Pull on the tubing to be sure it is secure. If the tubing
releases, refer to the Troubleshooting section of this
manual to reinstall.
3. Repeat for the outlet port fitting. Connect outlet water
line to the potable water connection on the ice machine.
NOTE: For water-cooled machines, be sure that the filter
system only feeds the potable water connection.
Installation - AR-Pre
NOTE: If the AR-Pre is being retrofitted to an existing
ArcticPure® system, shut off the incoming water supply,
relieve the filter pressure by removing the existing filter
cartridge(s), and disengage the water inlet line. A small
quantity of water will be vented directly behind the cartridge
body.
1. Draw a minimum 8" (20.3 cm) level line to the left of
the primary filter system bracket from the center of the
lower left mounting screw.
A. For installation to an AR-10000/AR-20000 system,
mark the first hole for the AR-Pre on the level line
4.5" (11.4 cm) from the center of the lower left
mounting fastener on the primary system.
B. For installation to an AR-40000 system, mark
the first hole for the AR-Pre on the level line
5.5" (13.9 cm) from the center of the lower left
mounting screw on the primary system.
2. Mark and drill the mounting holes for the AR-Pre.
3. Insert the precut copper tubing into the outlet fitting of
the AR-Pre head.
4. Insert opposite end of the tubing into the inlet fitting of
the primary filter assembly.
Notice
The fitting will grip before it seals. Tubing must be pushed
into the tube stop to prevent leaks.
5. Pull on the tubing to be sure it is secure. If the tubing
releases, refer to the Troubleshooting section of this
manual to reinstall.
6. Align the prefilter mounting keyhole slots with the
predrilled holes.
7. Install mounting screws and tighten.
8. Insert incoming water line into the inlet port of the
AR-Pre. Follow notes and steps 1-3 under “Installation -
AR-10000/AR-20000/AR-40000”.
9. Remove the protective cap from the cartridge.

10 Part Number: 8014623 Rev01 2/17
Installation Section 2
10. Inspect the cartridge and o-rings for damage. See
Recommended Replacement Parts List if replacement is
required.
,Caution
DO NOT use petroleum jelly.
11. Lubricate o-rings with food grade lubricant.
12. With the product label facing to the left, insert the
cartridge into the filter head. Rotate 1/4 turn to the right
to secure. Product label will face forward.
Installation Checklist
Have the min.-max. water temperature and pressure
been checked? (Refer to “General”)
Has the filter system been installed away from heavy
traffic areas?
Is the system installed securely to the mounting surface?
Has the water supply line been checked for suitability?
(Refer to “Water Service”)
Have the water supply lines been securely installed into
the inlet/outlet ports? (Refer to “Installation - AR-10000/
AR-20000 & AR-40000”)
Start-Up Procedure
1. Turn on the incoming water supply.
2. Check for leaks. If the connections are leaking, refer to
the Troubleshooting section of this manual to reinstall.
NOTE: System should be flushed for 2 minutes to remove
trapped air and carbon fines (5 minutes for AR-Pre).
To set the pressure gauge:
• Rotate the red follower needle clockwise until it contacts
the black pressure needle on the low side.
• The red follower needle will now record the lowest water
pressure when the filter system is in use.
NOTE: The filter pressure will decrease as the cartridge life
decreases.
Changing Cartridges
ArcticPure® cartridges will need to be changed for one or
more of the following reasons:
• The filter has trapped water-borne sediment and the
water flow has stopped or water pressure through the
filter has dropped below 20 psi (138 kPa).
• The maximum life of the carbon filter has been reached
and the filter will no longer reduce chlorine to acceptable
levels.
• The scale inhibitor has been completely dissolved and
hard scale build-up may accelerate.
It is recommended that ArcticPure® filter cartridges be
changed out:
• Every 6 months or when water pressure through the
system drops below 20 psi (138 kPa), whichever occurs
first.
To change the filter:
1. Rotate the cartridge 1/4 turn to the left. The cartridge
should easily release. Dispose of used cartridge.
Important
ArcticPure® systems are equipped with internal shut-off
valves. It is not necessary to shut off the incoming water
supply during cartridge changeout.
2. Remove the protective cap from the cartridge.
3. Inspect the cartridge and o-rings for damage. See
Replacement Parts list if replacement is required.
4. Lubricate o-rings with food grade lubricant.
,Caution
DO NOT use petroleum jelly.
5. With the product label facing to the left, insert the
cartridge into the filter head. Rotate 1/4 turn to the right
to secure. Product label will face forward.

Part Number: 8014623 Rev01 2/17 11
Important
Please use Troubleshooting Chart to repair system. If
system still does not work properly, contact Manitowoc
Service for assistance.
Troubleshooting Chart
Problem Cause To Correct
No water through filter system
Water to filter system shut off Turn on water supply
Filter cartridges plugged Replace filter cartridges — See “Changing
Cartridges”
Low water flow through filter
System below 20 psi Restore system pressure
Repair water supply to filter
Filter cartridges plugged Replace filter cartridges — See “Changing
Cartridges”
Water leak on water inlet/outlet Water line ends are damaged Trim water line to remove damaged area —
See “Repairing Inlet/Outlet Connections”
O-ring in filter head is damaged Replace o-ring — See “Changing Cartridges”
Water leak between head and filter cartridge Damaged o-ring on filter cartridge Replace o-ring — See “Changing Cartridges”
Repairing Inlet/Outlet Connections
A leak may occur at the inlet/outlet connections because of
defective tubing. To repair:
1. Turn off incoming water supply and depressurize system
by removing the filter cartridge(s).
2. Disconnect the water line by pushing the collet squarely
against the face of the fitting.
3. Pull the tubing to release.
4. To repair the connection, cut off at least 3/8" (6.4 mm)
from the end of the tubing. Tubing ends must be cut
square to ensure a positive seal.
5. Refer to notes and instructions under “Installation -
AR-10000/AR-20000/AR-40000” to reconnect the water
line.
Recommended Replacement Parts List
Part Number Description
K00337 AR-Pre CartridgeAR
K00338 AR-10000 Cartridge
K00339 AR-20000 Cartridge
7601973 John Guest Collet
7601983 John Guest O-Ring
Section 3
Troubleshooting

MANITOWOC ICE
2110 SOUTH 26TH STREET, MANITOWOC, WI 54220
800-545-5720
WWW.MANITOWOCICE.COM
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©2016 Welbilt except where explicitly stated otherwise. All rights reserved. Connuing product improvement may necessitate change of specicaons without noce.
Part Number: 8014623 Rev01 2/17
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