Page 1
Water Specialist
1” Control Valve Series Model: WS1TC
1.25” Control Valve Series Model: WS1.25TC
Operation and Instruction Manual for OEM Only.
Please Note: This operation and instruction manual is for the training of
the OEM and for the OEM to use to train their customers. This document
is not to be used as the complete system manual.
Page 2
MANUAL REGENERATION
NOTE: For softeners, if brine tank does not contain
salt, fi ll with salt and wait at least 2 hours before
regeneration.
If you need to initiate a manual regeneration, either
immediately, or tonight at the preprogrammed time
(typically 2 a.m.), complete the following steps.
For Immediate Regeneration:
Press and hold UP and DOWN simultaneously until
valve motor starts (typically 3 seconds).
If the display shows “E1,” “E2” or “E3” (for error), call a
service technician.
To shut off water to the system, please position arrow handles as shown in the bypass operation diagram
below. If your valve doesn’t look like the diagram below, contact your service technician for instructions
on how to shut off water.
NORMAL OPERATION
Treated
Water Exits
Supply Water
Enters
Arrow will point to Regen if a
regeneration is expected “Tonight.”
For Regeneration Tonight:
Press and release UP and DOWN simultaneously
(notice that arrow points to Regen).
BYPASS OPERATION
Supply Water
Exits
Supply Water
Enters
GENERAL
OPERATION
When the system is operating
one of two displays will be
shown: time of day or days until
the next regeneration. Pressing
UP or DOWN will toggle
between the two choices.
TO SET TIME OF DAY
In the event of a power outage, time
of day needs to be reset. All other information will be stored in memory
no matter how long the power
outage. Please complete the steps
as shown to the right. To access this
mode, press SET HOUR.
TO SET TIME OF
REGENERATION
For initial set-up or to make
adjustments, please complete
the steps as shown to the right.
Access this mode by pressing SET
HOUR and UP simultaneously for
3 seconds.
➟
Arrow will point to Regen
if a regeneration is
expected “Tonight.”
➟
or
1. Accessed by pressing SET
HOUR.
2. Adjust to the nearest hour
using UP or DOWN. An
arrow points to PM during
p.m. hours.
3. Press SET HOUR to
complete and return to
normal operation.
1. Accessed by pressing SET
HOUR and UP simultaneously
for 3 seconds.
2. Adjust time of regeneration hour
using the UP or DOWN. An
arrow points to PM during p.m.
hours. Simultaneously press SET
HOUR and DOWN to return to
normal operation.
Page 3
WS1TC & WS1.25 TC Manual
Table of Contents
Control Valve Function and Cycles of Operation Control Valve Function and Cycles of Operation 1 - 2
OEM General Programming Instructions Programming 1
OEM System Setup Programming 1
Installer Displays/Settings Programming 3
User Displays/Settings Programming 4
Drawings and Part Numbers
Front Cover and Drive Assembly Drawings and Part Numbers 1
WS1TC Drive Cap, Pistons and Spacer Stack Drawings and Part Numbers 2a
WS1.25TC Drive Cap, Pistons and Spacer Stack Drawings and Part Numbers 2b
WS1 & WS1.25 Identifi cation Figure Drawings and Part Numbers 2c
FOR INFORMATION COMMON TO ALL 1” & 1.25” CONTROL VALVES REFER TO THE WS1&WS1.25 COMMON
INFORMATION MANUAL
The common manual contains the Table of Contents shown below
Other Drawings and Part Numbers
Compliance T able No page number
Injector Cap, Injector Screen, Injector, Plug and O-ring Drawings and Part Numbers 3a
Injector Order Information Drawings and Part Numbers 3b
Injector Graphs US Units: Injector Draw, Slow Rinse and Total Flow Rates Drawings and Part Numbers 3c-3d
Injector Graphs Metric Units: Injector Draw, Slow Rinse and Total Flow Rates Drawings and Part Numbers 3e-3f
Refi ll Flow Control Assembly and Refi ll Port Plug Drawings and Part Numbers 4
Drain Line – 3/4” Drawings and Part Numbers 5
Drain Line – 1” Drawings and Part Numbers 6
Water Meter, Meter Plug and Mixing Valve Drawings and Part Numbers 7
Installation Fitting Assemblies Drawings and Part Numbers 8a – 8b
Bypass Valve Drawings and Part Numbers 9
Flow Diagrams – Service and Backwash Drawings and Part Numbers 10
Flow Diagrams – Downfl ow and Upfl ow Drawings and Part Numbers 11
Flow Diagrams – Rinse and Fill Drawings and Part Numbers 12
WS1 Wrench Drawings and Part Numbers 13
General Information General Information 1
General Warnings (Must appear in OEM’s manual) General Information 1
Specifi cations which must be included in OEM’s Manual General Information 2
Quick Reference Specifi cations General Information 2
Drive Assembly General Information 3
Drive Cap Assembly, Main Piston and Regenerant Piston General Information 3
Spacer Stack Assembly General Information 4
Injector Cap, Screen, Injector Plug and Injector General Information 4
Refi ll Flow Control Assembly or Refi ll Port Plug General Information 4
Drain Line Flow Control and Fitting Assembly General Information 5
Water Meter or Meter Plug General Information 6
Mixing Valve General Information 6
Installation Fitting Assemblies General Information 6
Bypass Valve General Information 7 - 8
Installation Installation 1 - 2
Service Instructions Service Instructions 1 - 5
Troubleshooting Troubleshooting 1 - 2
Limited W arranty Last Page
Page 4
WS1TC & WS1.25 TC ManualControl Valve Function and Cycles of Operation • Page 1
Control Valve Function and Cycles of Operation
This glass fi lled Noryl1 (or equivalent) fully automatic control valve is designed as the primary control center to direct and regulate
all cycles of a downfl ow regeneration water softener or fi lter.
The time clock control valve can be set to perform downfl ow regeneration or simply backwash. The time clock control valve has
two calendar options for regeneration frequency:
1. an option where the user can choose the number of days (1-99) between each regeneration; and
2. a seven-day option where the user can choose which day(s) of the week a regeneration should occur.
The control valve is compatible with a variety of regenerants and resin cleaners. The control valve is capable of routing the fl ow
of water in the necessary paths to regenerate or backwash water treatment systems. The injector regulates the fl ow of brine or
other regenerants. The control valve regulates the fl ow rates for backwashing, rinsing, and the replenishing of treated water into a
regenerant tank, when applicable.
The control valve uses no traditional fasteners (e.g. screws); instead clips, threaded caps and nuts and snap type latches are used.
Caps and nuts only need to be fi rmly hand tightened because radial seals are used. Tools required to service the valve include one
small blade screw driver, one large blade screw driver, pliers and a pair of hands. A plastic wrench is available which eliminates the
need for screwdrivers and pliers. Disassembly for servicing takes much less time than com pa ra ble products currently on the market.
Control valve in stal la tion is made easy because the distributor tube can be cut ½” above to ½” below the top of tank thread. The
distributor tube is held in place by an o-ring seal and the control valve also has a bayonet lock feature for upper distributor baskets.
The AC adapter power pack comes with a 15 foot power cord and is designed for use with the control valve. The AC adapter power
pack is for dry location use only. If the power goes out, only the time of day needs to be reset. All other values are permanently
stored in the nonvolatile memory.
Table 1 shows the time for the backwash, regenerative, and rinse cycles for the ten available programming options. Six different
programs are available for a softener, one for a regenerative fi lter, and three programs for backwash only fi lters. When the control
valve is used as a:
1. softener, one or two backwashes occur and refi ll always occurs after the rinse cycle (P0 through P5);
2. regenerative fi lter, one backwash occurs and refi ll always occurs after the rinse cycle (P6); and
3. backwashing fi lter, one backwash occurs (P7 through P9).
Table 1
Regeneration Cycles and Times for Different Programs
All times in Minutes
Program
P0 3 50 3 3 1-99
P1 8 50 8 4 1-99
P2 8 70 10 6 1-99
P3 12 70 12 8 1-99
P4 10 50 Skipped 8 1-99
P5 4 50 Skipped 4 1-99
P6 12 6 Skipped 12 1-99
P7 6 Skipped Skipped 4 Skipped
P8 10 Skipped Skipped 6 Skipped
P9 14 Skipped Skipped 8 Skipped
C1
1st BackwashC2RegenerateC32nd BackwashC4Rinse
C5
Fill
NOTE: During regeneration the display will show C1, C2, etc. If the cycle is skipped, that cycle number will not be displayed.
1
Noryl is a trademark of General Electric.
Page 5
WS1TC & WS1.25 TC Manual Control Valve Function and Cycles of Operation • Page 2
The user can initiate manual regeneration. The user has the option to request the manual regeneration at the delayed regeneration
time or to have the regeneration occur immediately. Simultaneously press the UP + DOWN buttons to start a regeneration at the
next delayed regeneration time. If a regeneration is to occur today an arrow will point to regeneration. For immediate regeneration,
simultaneously press and hold the UP + DOWN buttons for three seconds.
When in regeneration, step through the different regeneration cycles by simultaneously pressing the UP + DOWN buttons.
Page 6
WS1TC & WS1.25 TC ManualProgramming • Page 1
OEM General Instructions
The control valve offers multiple procedures that allow the valve to be modifi ed to suit the needs of the installation. These
procedures are:
• OEM System Setup
• Installer Displays & Settings (either 1-99 Days Between Regeneration option or 7-Day option)
• User Displays
These procedures can be accessed in any order. Details on each of the procedures are provided below and on the following pages.
When in operation, normal user displays show the time of day or days remaining before regeneration. When stepping through a
procedure, if no buttons are pressed within fi ve minutes the display returns to a normal user display. Any changes made prior to the
fi ve minute time out are incorporated.
To quickly exit Installer Displays & Settings or OEM Setup, simultaneously press SET HOUR + DOWN. Any changes made prior
to the exit are incorporated.
To reinitialize the control valve, check to make sure the valve is in the User Display. Then simultaneously press SET HOUR +
DOWN or unplug power source plug (black wire) on the circuit board, and plug back in.
➟
➟
➟
STEP 1SS
STEP 2SS
OEM System Setup
STEP 1SS – From normal mode, press SET HOUR + UP buttons simultaneously for 3 seconds
and release. Then press SET HOUR + UP buttons simultaneously for 3 seconds and release.
STEP 2SS – Choose the desired program by pressing the UP or DOWN buttons. Prior to
selecting a program, verify the correct valve body, main piston, regenerant piston, and stack are
being used, and that the injector or injector plug(s) are in the correct locations. See Compliance
Table in Service Instructions under Injector Cap, Screen, Injector Plug and Injector section and
Figure 6. Press SET HOUR button to go to Step 3SS.
Regeneration Cycles and Times for Different Programs
Program
P0 3 50 3 3 1-99
P1 8 50 8 4 1-99
P2 8 70 10 6 1-99
P3 12 70 12 8 1-99
P4 10 50 Skipped 8 1-99
P5 4 50 Skipped 4 1-99
P6 12 6 Skipped 12 1-99
P7 6 Skipped Skipped 4 Skipped
P8 10 Skipped Skipped 6 Skipped
P9 14 Skipped Skipped 8 Skipped
C1
1st BackwashC2RegenerateC32nd BackwashC4Rinse
All times in Minutes
C5
Fill
➟
STEP 3SS
STEP 3SS – If program P0 through P6 was selected, enter in the minutes of fi ll using the UP or
DOWN buttons. The allowable values vary from a low of 1 to a high of 99. If program P7, P8
or P9 was selected, dashes will appear for minutes of fi ll. Press SET HOUR button to go to Step
4SS. Note: For each minute of fi ll 0.5 gallons of water is added to the solution tank. With salt
(sodium chloride) this equates to approximately 11/2 pounds of salt per minute of fi ll.
Page 7
WS1TC & WS1.25 TC Manual Programming • Page 2
➟
➟
➟
Return to
Normal Mode
STEP 4SS
STEP 5SS
STEP 6SS
STEP 4SS — Use UP or DOWN buttons to switch
or
between:
• 1-99 Days Between Regen; or
• 7-Day.
Press SET HOUR button to go to Step 5SS.
STEP 5SS — Use UP or DOWN buttons to switch
or
between 60 Hz or 50 Hz option. Press SET HOUR button
to go to Step 6SS.
STEP 6SS — If a differential pressure switch is installed
and actuated:
• a regeneration will occur immediately if no arrow
or
points at Regen Hour; or
• a regeneration will occur at the delayed regeneration
hour if an arrow points at Regen Hour.
Use UP or DOWN buttons to switch between the two
choices. If a differential switch is not installed the
settings in this display are ignored. Press SET HOUR to
exit OEM system setup.
A
B
NOTE: A regeneration will be initiated or scheduled after the
control has received a signal for two minutes.
A. Differential pressure switch connection
B. Motor wire connection
C. AC adapter wire connection
C
Page 8
WS1TC & WS1.25 TC ManualProgramming • Page 3
➟
➟
➟
Return to
Normal Mode
➟
STEP 1ID
STEP 2ID
STEP 3ID
STEP 1I7
Installer Displays & Settings (1-99 Days Between Regeneration option)
STEP 1ID – From normal mode, press SET HOUR + UP buttons simultaneously for 3 seconds
and release.
STEP 2ID – Regeneration Time: Set the clock to the hour the regeneration should occur by using
the UP or DOWN buttons. An arrow points to PM after 12. Press SET HOUR to go to STEP 3ID.
STEP 3ID – Days To Regen: Set the number of days between regenerations. The allowable range
is 1 to 99. Press SET HOUR to exit Installer Displays & Settings.
Installer Displays & Settings (7 day option)
STEP 1I7 – From normal mode, press SET HOUR + UP buttons simultaneously for 3 seconds
and release.
➟
➟
➟
STEP 2I7
STEP 3I7
STEP 4I7
STEP 5I7
STEP 2I7 – Regeneration Time: Set the clock to the hour the regeneration should occur by using
the UP or DOWN buttons. An arrow points to PM after 12. Press SET HOUR to go to STEP 3I7.
STEP 3I7 – Current Day of Week: Set the current day of the
week by using the UP or DOWN buttons (See chart at right
for date codes). Press SET HOUR to go to STEP 4I7.
STEP 4I7 – Sunday Regeneration: To regenerate on Sunday
use the UP or DOWN button until the arrow points to Regen.
If the arrow does not point to Regen a regeneration will not
occur on Sunday. Press SET HOUR to go to STEP 5I7.
STEP 5I7 – Monday Regeneration: To regenerate on Monday use the UP or DOWN button until
the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur on
Monday. Press SET HOUR to go to STEP 6I7.
Display Day of Week
d1 Sunday
d2 Monday
d3 Tuesday
d4 Wednesday
d5 Thursday
d6 Friday
d7 Saturday
➟
Page 9
WS1TC & WS1.25 TC Manual Programming • Page 4
➟
➟
➟
STEP 6I7
STEP 7I7
STEP 8I7
STEP 9I7
STEP 6I7 – Tuesday Regeneration: To regenerate on Tuesday use the UP or DOWN button until
the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur on
Tuesday. Press SET HOUR to go to STEP 7I7.
STEP 7I7 – Wednesday Regeneration: To regenerate on Wednesday use the UP or DOWN button
until the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur
on Wednesday. Press SET HOUR to go to STEP 8I7.
STEP 8I7 – Thursday Regeneration: To regenerate on Thursday use the UP or DOWN button
until the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur
on Thursday. Press SET HOUR to go to STEP 9I7.
STEP 9I7 – Friday Regeneration: To regenerate on Friday use the UP or DOWN button until
the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur on
Friday. Press SET HOUR to go to STEP 10I7.
➟
STEP 10I7
STEP 10I7 – Saturday Regeneration: To regenerate on Saturday use the UP or DOWN button
until the arrow points to Regen. If the arrow does not point to Regen a regeneration will not occur
on Saturday. Press SET HOUR to exit Installer Displays & Settings.
NOTE: If all arrows are turned off in d1-d7, Days to Regen in the User Displays will always read
7 and a regeneration will never occur.
➟
Return to
Normal Mode
User Displays
General Operation
When the system is operating one of two displays will be shown. Pressing UP or DOWN button will
alternate between the displays. One of the displays is always the current time of day (to the nearest
hour). The second display is the days remaining until the next regeneration. If the days remaining
is equal to one, a regeneration will occur at the next preset regeneration time. The user can scroll
between displays as desired.
If the system has called for a regeneration that will occur at the preset time of regeneration, the arrow
will point to Regen.
➟
or
➟
Regeneration Mode
Typically a system is set to regenerate at a time of low water usage. An example of a time with
low water usage is when a household is asleep. If there is a demand for water when the system is
regenerating, untreated water will be used.
When the system begins to regenerate, the display will change to indicate the cycle of the
regeneration process (see Table 3) that is occurring and an arrow will also point to Regen. The
system will run through the steps automatically and will reset itself to provide treated water when
the regeneration is completed.
Page 10
WS1TC & WS1.25 TC ManualProgramming • Page 5
Manual Regeneration
Sometimes there is a need to regenerate the system sooner than when the system calls for it, usually referred to as
a manual regeneration. There may be a period of heavy water usage because of guests or a heavy laundry day.
To initiate a manual regeneration at the preset delayed regeneration time, simultaneously press UP
+ DOWN buttons together and release. The arrow will point to the word Regen if a regeneration is
expected “tonight.” To cancel the regeneration simultaneously press UP + DOWN buttons and release.
To initiate a manual regeneration immediately, simultaneously press UP + DOWN buttons together for
three seconds. The system will begin to regenerate immediately. The request cannot be cancelled.
Note: For softeners, if brine tank does not contain salt, fi ll with salt and wait at least two hours before regenerating.
STEP 1U
Set Time of Day
STEP 1U – Press SET HOUR
➟
STEP 2U
Power Loss
STEP 2U – Current time: Set the clock to the closest hour by using the UP and DOWN button. An
arrow points to PM after 12. After a power outage, the time of day will need to be reset. Press SET
HOUR to exit.
An arrow will point
to the word Regen
if a regeneration is
expected “tonight.”
If the power goes out current time of day will need to be reset. If the power goes out while the system is regenerating, the cycle
picks up where it was interrupted when the power returns.
Error Message
If “E1,” “E2” or “E3” appears on the display contact the OEM for help. This indicates that the
valve did not function properly.
Page 11
WS1TC & WS1.25 TC Manual
Drawing No. Order No. Description Quantity
1 V3175TC-01 WS1TC Front Cover ASY 1
2 V3107-01 WS1 Motor 1
3 V3106-01 WS1 Drive Bracket & Spring Clip 1
4 V3108TC WS1TC PC Board 1
5 V3110 WS1 Drive Reducing Gear 12 x 36 3
6 V3109 WS1 Drive Gear Cover 1
Not Shown V3186 WS1 AC Adapter 110V - 12V 1
Not Shown
* Drawing number parts 2 through 6 may be purchased as a complete assembly, part V3002.
Drawings and Part Numbers • Page 1
Front Cover and Drive Assembly
V3002TC WS1TC Drive ASY *
V3186 WS1 AC ADAPTER 110V -12V
V3186EU WS1 AC ADAPTER 220-240V -12V EU
1
V3186UK WS1 AC ADAPTER 220-240V-12V UK
V3186-01 WS1 AC ADAPTER CORD ONL Y
1
4
5
6
2
3
Page 12
WS1TC Drive Cap Assembly, Downfl ow Piston, Regenerant Piston and Spacer Stack Assembly
Drawing No. Order No. Description Quantity
1 V3005 WS1 Spacer Stack Assembly 1
2 V3004 Drive Cap ASY 1
3 V3178 WS1 Drive Back Plate 1
4 V3011 WS1 Piston Downfl ow ASY 1
5 V3174 WS1 Regenerant Piston 1
6 V3135 O-ring 228 1
7 V3180 O-ring 337 1
8 V3105 O-ring 215 (Distributer Tube) 1
Not Shown
V3001 WS1 Body ASY Downfl ow
V3001-02 WS1 Mixing Valve Body ASY
1
Note: The regenerant piston is not used in backwash only applications.
3
WS1TC & WS1.25 TC ManualDrawings and Part Numbers • Page 2a
1
4b
2
5
4a
4
6
Black Plug
7
8
Page 13
WS1TC & WS1.25 TC Manual
Drawings and Part Numbers • Page 2b
WS1.25TC Drive Cap Assembly, Downfl ow Piston, Regenerant Piston and Spacer Stack Assembly
Drawing No. Order No. Description Quantity
1 V3430 WS1.5 Spacer Stack Assembly 1
2 V3004 Drive Cap ASY 1
3 V3178 WS1 Drive Back Plate 1
4 V3407 WS1.5 Piston Downfl ow ASY 1
5 V3174 WS1 Regenerant Piston 1
6 V3135 O-ring 228 1
7 V3180 O-ring 337 1
8
V3358 O-ring 219 (Distributor Tube Opening 1.32")
V3357 O-ring 218 (Distributor Tube Opening 32mm)
V3020 WS1.25 Body ASY Downfl ow
(Distributor Tube Opening 1.32")
V3020-01 WS1.25 Mixing Valve Body Downfl ow ASY
Not Shown
V3020-02 WS1.25 Body ASY Downfl ow
(Distributor Tube Opening 1.32")
(Distributor Tube Opening 32mm)
V3020-03 WS1.25 Mixing Valve Body Downfl ow ASY
(Distributor Tube Opening 32mm)
1
1
Note: The regenerant piston is not used in backwash only applications.
1
2
5
3
Grey Plug on all
WS1.25 bodies
*Grey Ring
*Grey Distributor
O-ring retainer
6
7
4
8
*Only for valves that have a
32mm Distributor Tube Opening
Page 14
WS1TC & WS1.25 TC ManualDrawings and Part Numbers • Page 2c
WS1 & WS1.25 Identifi cation Figure
WS1TC with 1.050" Distributor Tube Opening Identifi cation
2
Black Plug
4D
Note: The WS1 downfl ow piston is a solid amber color.
WS1.25 with 1.32" Distributor Tube Opening Identifi cation
Spacer Color:
Grey
1.25"
1.25"
Spacer Color:
Black
1.5"
Grey Plug
WS1.25 with 32mm Distributor Tube Opening Identifi cation
Grey Plug
Grey Ring
Grey
Distributor
O-ring
Retainer
1.5"
Spacer Color:
Black
1.5"
1.5"
Page 15
WS1TC & WS1.25 TC Manual
Page 16
WS1TC & WS1.25 TC Manual
FOR INFORMATION COMMON TO ALL 1” & 1.25” CONTROL VALVES REFER TO THE WS1&WS1.25 COMMON
INFORMATION MANUAL
The common manual contains the Table of Contents shown below
Other Drawings and Part Numbers
Compliance T able No page number
Injector Cap, Injector Screen, Injector, Plug and O-ring Drawings and Part Numbers 3a
Injector Order Information Drawings and Part Numbers 3b
Injector Graphs US Units: Injector Draw, Slow Rinse and Total Flow Rates Drawings and Part Numbers 3c-3d
Injector Graphs Metric Units: Injector Draw, Slow Rinse and Total Flow Rates Drawings and Part Numbers 3e-3f
Refi ll Flow Control Assembly and Refi ll Port Plug Drawings and Part Numbers 4
Drain Line – 3/4” Drawings and Part Numbers 5
Drain Line – 1” Drawings and Part Numbers 6
Water Meter, Meter Plug and Mixing Valve Drawings and Part Numbers 7
Installation Fitting Assemblies Drawings and Part Numbers 8a – 8b
Bypass Valve Drawings and Part Numbers 9
Flow Diagrams – Service and Backwash Drawings and Part Numbers 10
Flow Diagrams – Downfl ow and Upfl ow Drawings and Part Numbers 11
Flow Diagrams – Rinse and Fill Drawings and Part Numbers 12
WS1 Wrench Drawings and Part Numbers 13
General Information General Information 1
General Warnings (Must appear in OEM’s manual) General Information 1
Specifi cations which must be included in OEM’s Manual General Information 2
Quick Reference Specifi cations General Information 2
Drive Assembly General Information 3
Drive Cap Assembly, Main Piston and Regenerant Piston General Information 3
Spacer Stack Assembly General Information 4
Injector Cap, Screen, Injector Plug and Injector General Information 4
Refi ll Flow Control Assembly or Refi ll Port Plug General Information 4
Drain Line Flow Control and Fitting Assembly General Information 5
Water Meter or Meter Plug General Information 6
Mixing Valve General Information 6
Installation Fitting Assemblies General Information 6
Bypass Valve General Information 7 - 8
Installation Installation 1 - 2
Service Instructions Service Instructions 1 - 5
Troubleshooting Troubleshooting 1 - 2
Limited W arranty Last Page
Form No. V3115TC – Updated 10/5/07
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