Hydrotech 89BM-75 User manual

89 Valve Birm Water Filters
Installation and Operation Manual
REVISION # 0
REVISION DATE May 4,2015
#54580
1. Read all instructions carefully before operation.
2. Avoid pinched o-rings during installation by applying (provided with install kit) NSF certified
lubricant to all seals.
3. This system is not intended for treating water that is microbiologically unsafe or of unknown
quality without adequate disinfection before or after the system.
Canadian Head Office
655 Park St.
Regina, SK S4N 5N1
U.S. Head Office
8437 10th Avenue North
Gol en Valley, MN 55427
IMPORTANT—PLEASE REFER TO THE PICTURE BELOW ON INLET/OUTLET SIDE OF THE
VALVE

2
Safety Guide
• Check and comply with your provincial /
state and local codes. You must follow
these guidelines.
• Use care when handling the filter tank. Do
not turn upside down drop drag or set on
sharp protrusions.
• The system works on 12 volt-60 Hz electri-
cal power only. Be sure to use only the
included transformer.
• Transformer must be plugged into an in-
door 120 volt grounded outlet only.
• WARNING: This system is not in-
tended for treating water that is microbio-
logically unsafe or of unknown quality
without adequate disinfection before or
after the system.
For your safety the information in this manual must be followed to minimize the risk of
electric shock property damage or personal injury.
Be sure to check the entire unit for any shipping damage or parts loss. Also note damage to
the shipping cartons. Contact the transportation company for all damage and loss claims.
The manufacturer is not responsible for damages in transit.
Small parts needed to install the softener are in a parts bag. To avoid loss of the small
parts keep them in the parts bag until you are ready to use them.
Unpacking / Inspection
PAGE
Unpacking / Inspection 2
Safety Guide 2
Proper Installation 3
Specification
Before Starting Installation 5
Sizing Requirements 7
Installation Instructions 8
System Start Up 10
About The System 12
Maintenance 1
Main Repair Parts 16
Trouble Shooting 23
Warranty 2
Table of Contents

3
Proper Installation
This water filter system must be properly installed and located in accordance with the
Installation Instructions before it is used.
• Do not install or store where it will not be
exposed to temperatures below freezing or
exposed to any type of weather. Water
freezing in the system will break it. Do not
attempt to treat water over 100°F.
• Do not install in direct sunlight. Excessive
sun or heat may cause distortion or other
damage to non-metallic parts.
• Properly ground to conform with all gov-
erning codes and ordinances.
• Use only lead-free solder and flux for all
sweat-solder connections as required by
state and federal codes.
• Maximum allowable inlet water pressure is
125 psi. If daytime pressure is over 80
psi night time pressure may exceed the
maximum. Use a pressure reducing valve
to reduce the flow if necessary.
• WARNING: Discard all unused parts and
packaging material after installation. Small
parts remaining after the installation could
be a choke hazard.

4
Specifications
• Continuous operation at flow rates greater than the ser-
vice flow rate may affect capacity and efficiency per-
formance.
• The manufacturer reserves the right to make product
improvements which may deviate from the specifications
and descriptions stated herein without obligation to
change previously manufactured products or to note the
change.
• Peak flow rates are intended for intermittent use only
and are for residential application only
• At the stated service flow rates the pressure drop
through these devices will not exceed 15 psig
Service Flow Rates
Normal 4.0 gpm 5.0 gpm 7.0 gpm 10.0 gpm 12.0 gpm
Peak 5.0 gpm 7.0 gpm 10.0 gpm 12.0 gpm 15.0 gpm
Micron Rating 15-20 micron 15-20 micron 15-20 micron 15-20 micron 15-20 micron
Backwash Flow Rate 4.0 gpm 5.0 gpm 7.0 gpm 10.0 gpm 14.0 gpm
Filter Me ia Volume - Cubic Feet
0.75 ft
3
1.0 ft
3
1.5 ft
3
2.0 ft
3
3.0 ft
3
Filter Tank Size 8x44 9x48 10x54 12x52 14x65
Tank Jacket / Me ia Loa e Yes Yes Yes No No
Shipping Weight 79 lbs 118 lbs 144 lbs 198 lbs 342 lbs
Service Flow Rates
Normal 4.0 gpm 5.0 gpm 7.0 gpm 10 gpm 12.0 gpm
Peak 5.0 gpm 7.0 gpm 10.0 gpm 12.0 gpm 15.0 gpm
Backwash Flow Rate 3.5 gpm 4.0 gpm 5.0 gpm 7.0 gpm 10.0 gpm
Filter Me ia Volume - Cubic Feet
0.75 ft
3
1.0 ft
3
1.5 ft
3
2.0 ft
3
3.0 ft
3
Filter Tank Size 8x44 9x48 10x54 12x52 14x65
Tank Jacket / Me ia Loa e Yes Yes Yes No No
Shipping Weight 50 lbs 60 lbs 78 lbs 95 lbs 138 lbs
Service Flow Rates
Normal 2.0 gpm 3.0 gpm 5.0 gpm 6.0 gpm 7.0 gpm
Peak 3.5 gpm 5.0 gpm 8.0 gpm 10.0 gpm 12.0 gpm
Backwash Flow Rate 3.5 gpm 4.0 gpm 5.0 gpm 7.0 gpm 10.0 gpm
Filter Me ia Volume - Cubic Feet
0.75 ft
3
1.0 ft
3
1.5 ft
3
2.0 ft
3
3.0 ft
3
Filter Tank Size 8x44 9x48 10x54 12x52 14x65
Tank Jacket / Me ia Loa e Yes Yes Yes No No
Shipping Weight 93 lbs 120 lbs 164 lbs 207 lbs 330 lbs
Service Flow Rates
Normal 4.0 gpm 5.0 gpm 8.0 gpm 10.0 gpm
Peak 7.0 gpm 8.0 gpm 10.0 gpm 12 gpm
Micron Rating 3-5 micron 3-5 micron 3-5 micron 3-5 micron
Backwash Flow Rate 5.0 gpm 7.0 gpm 10.0 gpm 14.0 gpm
Filter Me ia Volume - Cubic Feet
0.75 ft
3
1.0 ft
3
1.5 ft
3
2.0 ft
3
Filter Tank Size 8x44 9x48 10x54 12x52
Tank Jacket Yes Yes Yes No
Shipping Weight 90 lbs 135 lbs 205 lbs 255 lbs
ALL FILTERS
Plumbing Connections
Electrical Requirements
Water Temperature
Water Pressure
3/4" (Optional 1")
Input 120V 60 Hz - Output 12V 650mA
Min 39 - Max. 100 egrees Fahrenheit
Min. 20 - Max. 125 psi
48NEX- 5 585NEX-100 585NEX-150 585NEX-200
485NU- 5 585NU-100 585NU-150 585NU-200 585NU-300
585TO- 5 585TO-100 585TO-150 585TO-200 585TO-300
585MM- 5 585MM-100 585MM-150 585MM-200 585MM-300
Specifications
Specifications
Specifications
Specifications
89BM-75 89BM-100 89BM-150 89BM-200 89BM-300
785TO-75 785TO-100 785TO-150 785TO-200 785TO-300
785NU75 785NU-100 785NU-150 785NU-200 785NU-300
785NEX75 785NEX-100 785NEX-150 785NEX-200
785NU-300

5
Birm Filter
A backwashing-type filter containing special
media that causes the iron in the air-injected
water to precipitate throughout the filter bed
This process produces an iron removal ca-
pacity of up to 30 000 ppm. The media re-
quires no chemical regenerant for oxygen
enrichment. Periodic backwashing of the filter
bed flushes the precipitated iron to the drain
and readies the filter for use again. The dura-
tion of the backwash procedure will vary de-
pending on the iron concentration but gener-
ally is 10 minutes total. The frequency of
backwashing depends on iron concentration
and water usage and ranges from daily to
once every 10 days.
Before Starting Installation
Tools, Pipe, and Fittings, Other Materials
• Pliers
• Screwdriver
• Teflon tape
• Razor knife
• Two adjustable wrenches
• Additional tools may be required if modifi-
cation to home plumbing is required.
• Plastic inlet and outlet fittings are included
with the filter. To maintain full valve flow
3/4” or 1” pipes to and from the filter fit-
tings are recommended. You should main-
tain the same or larger pipe size as the
water supply pipe up to the softener inlet
and outlet.
• Use copper brass or PEX pipe and fittings.
• Some codes may also allow PVC plastic
pipe.
• ALWAYS install the included bypass valve
or 3 shut-off valves. Bypass valves let you
turn off water to the filter for repairs if
needed but still have water in the house
pipes.
• 5/8” OD drain line is needed for the valve
drain. A 10’ length of hose is included.
with some models.

6
• Place the filter tank as close as possible to
the pressure tank (well system) or water
meter (city water).
• Place the filter tank as close as possible to
a floor drain or other acceptable drain
point (laundry tub sump standpipe etc.).
• Connect the filter to the main water supply
pipe BEFORE the water heater. DO NOT
RUN HOT WATER THROUGH THE FIL-
TER. Temperature of water passing
through the filter must be less than 100
deg. F.
• Do not install the filter in a place where it
could freeze. Damage caused by freez-
ing is not covered by the warranty.
• Put the filter in a place water damage is
least likely to occur if a leak develops. The
manufacturer will not repair or pay for wa-
ter damage.
• A 120 volt electric outlet to plug the in-
cluded transformer into is needed within 6
feet of the filter. The transformer has an
attached 6 foot power cable. Be sure the
electric outlet and transformer are in
an inside location, to protect from
wet weather.
• If installing in an outside location you
must take the steps necessary to assure
the filter installation plumbing wiring
etc. are as well protected from the ele-
ments contamination vandalism etc. as
when installed indoors.
• Keep the filter out of direct sunlight.
The sun’s heat may soften and distort
plastic parts.
Where To Install The Filter

7
Sizing Require ents
Water Pressure
The water system must have a pump big enough to deliver the recommended backwash
rate with a minimum pressure at the inlet of the filter of 30 psi. If the existing system can-
not do this it must be upgraded to do so. Whenever possible the water system should be
adjusted to deliver at least 30 psi for even more satisfactory results.
Backwash Flow Rates
The most important criteria in sizing a filter is the capacity of the pump. The water must
pass through the filter media at the proper service flow rate. The filter must also be back-
washed at a flow rate sufficient to dislodge and remove the captured particles. Failure to
provide sufficient water will cause a build-up of particles in the filter media impairing its
ability. In order for your filter to backwash and rinse properly your pump must be capable
of providing the backwash flow rates indicated on page 4.
Check Your Pumping Rate
Two water system conditions must be checked carefully to avoid unsatisfactory operation or
equipment damage:
1. Minimum water pressure required at the filter tank inlet is 20 psi.
2. Measuring the pumping rate of your pump:
With the pressure tank full draw water into a container of known volume and measure the
number of gallons drawn until the pump starts again. This is draw-down. Divide this figure
by cycle time and multiply the result by 60 to arrive at the pumping rate in gallons per min-
ute (gpm). To aid in your calculation insert the date in the following formula:
DRAW-DOWN ______ ÷ CYCLE TIME _______ x 60 = PUMPING RATE ________ (gals)
(secs.) (Gpm)
EXAMPLE: CYCLE TIME is 53 seconds. DRAW-DOWN is 6 gallons; then PUMPING
RATE equals:
6 gallons ÷ 53 seconds x 60 = 6.8 gpm
See chart on page 4 for minimum flow rates.
NOTE: If your pumping rate is inadequate for the model do not install your filter until
the problem has been corrected.

8
1. If your hot water tank is electric turn off the power to it to avoid damage to the element
in the tank.
2. If you have a private well turn the power off to the pump and then shut off the main wa-
ter shut off valve. If you have municipal water simply shut off the main valve. Go to the
faucet (preferably on the lowest floor of the house) turn on the cold water until all pres-
sure is relieved and the flow of water stops.
3. Locate the filter tank close to a drain where the system will be installed. The surface
should be clean and level.
4. Connect the inlet and outlet of the filter using appropriate fittings. Perform all plumbing
according to local plumbing codes.
• Use a ½” minimum pipe or tubing size for the drain line
• ON COPPER PLUMBING SYSTEMS BE SURE TO INSTALL A GROUNDING
WIRE BETWEEN THE INLET AND OUTLET PIPING TO MAINTAIN GROUND-
ING.
Any solder joints near the valve must be done before connecting any piping to the valve.
Always leave at least 6" (152 mm) between the valve and joints when soldering pipes that
are connected to the valve. Failure to do this could cause damage to the valve.
5. Connect the drain hose (10 ft included) to the valve and secure it with a hose clamp (also
included). Run the drain hose to the nearest laundry tub or drain pipe. This can be ran
up overhead or down along the floor. If running the drain line more than 20 ft overhead
it is recommended to increase the hose size to 3/4”. NEVER MAKE A DIRECT CONNEC-
TION INTO A WASTE DRAIN. A PHYSICAL AIR GAP OF AT LEAST 1.5” SHOULD BE USED
TO AVOID BACTERIA AND WASTEWATER TRAVELLING BACK THROUGH THE DRAIN
LINE INTO THE FILTER.
6. Using the Allen Key (included) place the unit in the bypass position. Slowly turn on the
main water supply. At the nearest cold treated water tap nearby remove the faucet
screen open the faucet and let water run a few minutes or until the system is free of any
air or foreign material resulting from the plumbing work.
7. Make sure there are no leaks in the plumbing system before proceeding. Close the water
tap when water runs clean.
8. Proceed to start up instructions.
Note: The unit is not ready for service until you complete the start-up instruc-
tions.
Installation Instructions

9
Filter Installation

10
Maintenance
Care of Your System
To retain the attractive appearance of your new water filter clean occasionally with mild
soap solution. Do not use abrasive cleaners ammonia or solvents. Never subject your sof-
tener to freezing or to temperatures above 100°F.
Maintenance of your new water filter requires very little time or effort but it is essential.
Regular maintenance will ensure many years of efficient and trouble-free operation.
1. Periodically make sure your pump is performing satisfactorily to ensure sufficient water is
available for backwashing the filter.
2. Periodically test your raw and filtered water to ensure conditions are still the same for
your original settings and that the unit is working they way it is intended to. Water test-
ing is often the best way to determine when the filter media will require replacement.
3. Periodically check that the drain line is clear and free from any obstructions.
NE - Neutralizing Filter - the media bed in a neutralizing filter is slowly dissolved and has
to be replaced. The frequency of replacement varies depending on water quality - consult
your dealer to determine the expected life of your media bed.
AC - Taste and Odor Filter - under normal operating conditions the effective life of the
filter media is approximately one to three years depending on the water quality after
which taste and odor problems may return. When this happens contact your dealer for a
replacement media bed.
MM - Sediment and Turbidity Filter - under normal operating conditions the media
should never need to be replaced. However if you experience pressure loss and cannot cor-
rect it with a manual regeneration your media bed may need replacing - contact your
dealer.
Replacing the Media Bed
Check to ensure all media parts are received.
The first step in replacing the media bed is to shut off the water supply to the filter. Then
place the unit into the backwash position to release any pressure in the lines. At this point
you must disconnect the plumbing from the inlet and outlet. Then unscrew the control
valve from the fibreglass tank. Once this has been done remove the distributor tube. Then
you can remove the filter media and two types of gravel from the tank. The quickest way to
do this is by simply tipping the tank upside down into a large drum or pail. The tank must
be rinsed out completely and have no media or gravel left in it at all.
Installation & Replacement Filter Media Pak

11
Loading the Media Pak
Place the distributor tube back down the center of the tank. NOTE: the top of this tube
should be plugged with a rag or cork to prevent media from entering. Pour the bag of
coarse gravel into the tank and then pour the bag of fine gravel into the tank.
It is important that the distributor tube is not moved or pulled out as it is not possible to put
it down to the bottom of the tank once gravel or media are in the tank.
Finally pour the larger bag(s) of media into the tank in the following order:
Multimedia Filters
1. Coarse gravel (1/2 x 1/4) 4. Fine garnet (30 x 40)
2. Fine gravel (1/8 x 1/16) 5. Fine filter sand (.45 x .55)
3. Coarse gravel (8 x 12) 6. Anthrafilt
ACF Carbon Filters Neutralizing Filters
1. Coarse gravel 1. Coarse gravel 4. Mag Oxide
2. Fine gravel 2. Fine gravel
3. Carbon 3. Calcite
Once this is done the rag or cork should be removed from the distributor tube. Clean off
the top of the tank. Finally place the control valve on the tank and on to the distributor
tube. Tighten the control valve on to the tank. Connect or reconnect the inlet and outlet and
drain. The control valve should be in the backwash position. Slowly open the inlet valve wa-
ter supply and slowly fill the filter tank until water appears at the open drain line. Return the
control to the service position and shut the inlet off for approximately one hour to allow the
media to soak in the water.
After one hour turn inlet water on slowly and place the control into the backwash position
and plug the unit’s electrical cord into a constant power source. Let the unit continue
through its regeneration cycle automatically. The regeneration is necessary so all media
fines are backwashed down the drain to ensure clean filtered water.

12
Progra ing Levels
There are 3 levels to the valve program. Master options and Factory options are typically adjusted at the fac-
tory. These options link the PCB function with the type of control valve and should not be tampered with.
Advanced options are used to configure the unit when the valve is assembled to the tank so that it can func-
tion as the proper size and intended system operation. Settings are the final options chosen when the unit is
installed to a specific location.
Button Configuration
Key Pad Configuration
MENU This function is to enter the basic set up information require at the time of installation.
SET This function is to accept the values if change an a vance to the next page in the menu.
+ / - These buttons are use to increase or ecrease the value of the settings while in the pro-
gramming mo e.
Main Display Options
The main display page shows the Flow Rate Date Time Of Day Remaining Volume and Total Volume. The
display will alternate between the main page and the dealer information page.
PROGRAM LEVEL USER ACCESS
MAIN MENU (II) These settings are programme when the unit is installe . The settings shoul only be a juste by a quali-
fie person.
ADVANCED MENU (II)
These settings are programme by the factory an shoul be a juste when the valve is assemble into a
unit or system. It contains important settings so the valve will operate properly for the type of system it is
inten e for. The settings shoul only be change by qualifie person.
HISTORY MENU (IV) This menu contains key iagnostics for trouble shooting the system.
USER SETTINGS(I) These settings are programme when the unit is installe . The settings shoul only be a juste by a quali-
fie person.
FACTORY MENU (V) These settings are programme by the factory. The settings are important for the operation of the valve
that shoul only be change by a qualifie person.
Flow Rate: 24.5 GPM
18-Apr-2015 10:35AM
Remain: 1,280 GAL
Capacity: 1,500 GAL
+
-
MENU
SET

13
User Settings (Level I)
Press MENU key.
Press + or - to change menu option. Press SET to enter.
Press + or - to change value. Press SET to accept.
Filter Mode
Press SETTINGS.
Press UP or DOWN to change value.
Press SELECT to accept change and advance to next page.
CAUTION:
The values in this page are for illus-
tration purpose and can be changed
by the factory without notice.
Please contact Customer Service to
confirm proper settings.
DATE AND TIME
Time of day is for normal operation of system and the
scheduling of the regeneration time. The date is used
in a diagnostic function to track the last time the sys-
tem regenerated.
HARDNESS
This value is the maximum compensated water hard-
ness in grains per gallon of the raw water supply. It is
used to calculate the system capacity. If Ferrous Iron
is present add 4 gpg for every 1 ppm of Ferrous Iron.
MANUAL REGENERATION
To start an immediate regeneration select the Manual
Regen option.
This setting determines the time of day to perform a
scheduled regeneration.
DEALER INFORMATION
This is optional. Dealer information can be added.

14
Manual Regeneration
Press “■” key to initiate a manual regeneration, the regeneration steps will be ifferent
accor ing to ifferent valve type：
• The regeneration steps of DOWN FLOW valve：backwash、brine +slow rinse、fast
rinse、service +refill;
• The regeneration steps of UP FLOW valve：brine +slow rinse、backwash、fast rinse、
service +refill;
Set the Down Flow valve as an example, when the valve get into backwash，
the screen will isplay:
Press any key will stop brine +slow rinse, an the valve will a vance to the next regenera-
tion process, Fast Rinse, the screen will isplay:

15
It is also recommen e to install the inlet an outlet pressure gauge an the inlet Y-type fil-
ter；
When the two knobs on the bypass valve is parallel, the inlet an outlet are open, this state
of operation is “Service”；
Rotate each of the two knobs in clockwise an anticlockwise respectively, when the knobs
on the bypass is in one line, the inlet an outlet are both close , this state of operation
is “By-pass”.
The two small quick connector at the two si es are the sample connection for inlet an out-
let, choose the right elbow connector for taking water samples.

16
Parts list of Standard connection assembly ：
No. Part description
Qty
No. Part description Qty
1
Big O-ring of Adaptor
coupling
2 6 89 secure clip 2
2
Adaptor coupling of 89
control valve
2 7 89 valve connector 1
3
Small O-ring of adaptor
coupling
2 8 Connector O-ring 2
91 0
6
3
2
1
4
5
7
8

17
Parts list of control valve body ：
No. Part description Qty
1 89 valve body 1
2 95 secure clip 1
3 DLFC assembly：optional
1S、2S、3S、4S、
1#、3#、4#、5#、6#
1
4 Drain elbow O-ring 1
5 Drain elbow： 1/2”、
3/4”
1
6 Brine valve injector stem
assembly
1
7 Spacer and seal assembly 1
8 Three options of piston
Down flow piston
Up flow piston
Filter piston
1
5431
2
12
14
13
11
9
7
10
8
6
15
16 17 18
19
26
20
21
23
22
25
24 27

18
8 Three options of piston
Down flow piston
Up flow piston
Filter piston
1
9 Piston retainer 1
10 End plug 1
11 Piston pin 1
12 Piston rod 1
13 End plug retainer 1
14 End plug retainer screws 3
15 Brine line adaptor assem-
bly：optional BLFC：
0.7gpm
BLFC：0.95gpm
1
16 Injector assembly：
optional
grey、purple、red、
white、blue、yellow
1
17 Injector cover O-ring 1
18 Injector cover 1
19 Injector cover screws 2
20 Tank mouth O-ring 1
21 Adapter O-ring 1
22 Center pipe adapter 1
23 Center pipe O-ring 1
24 Valve bottom connector 1
25 Bottom connector screws 2
26 Brass nuts 1
27 Brine line elbow assembly 1

19
Warranty
Canature Watergroup guarantees that your new water conditioner is built of quality ma-
terial and workmanship. When properly installed and maintained it will give years of trou-
ble free service.
Five Year Limited Warranty
Canature WaterGroup will replace the salt tank or cabinet tank the fibreglass mineral tank
the ion exchange resin and valve parts provided the failure is due to a defect in material or
workmanship and not the result of damage from any of the conditions described in the gen-
eral conditions of this warranty.
General Conditions
Damage to any part of this water conditioner as a result of misuse misapplication neglect
alteration accident installation or operation contrary to our printed instructions damage to
ion exchange resin and seals caused by chlorine / chloramines in the water supply or dam-
age caused by any force of nature is not covered in this warranty. We will repair or replace
defective parts if our warranty department determines it to be defective under the terms of
this warranty. Canature WaterGroup assumes no responsibility for consequential damage
labour or expense incurred as a result of a defect or failure.