Sani king PERFORM-MAX 910 Manual

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INSTRUCTION GUIDE
Models 910, 940 & 980 (Inline)
Models 930 & 960 (Off-line)
Model 940 Model 910
PERFORM-MAX
POOL SANITIZER

TABLE OF CONTENTS
Page No.
Introducing Perform-Max 3
Pool Balancing 3
Installation Introduction 4
Above Ground Base Installation 5
Above Ground Filter Installation 6
Inground Inline Installation 7
Off-line Installation 8 & 9
Special Installations 10
Refilling Chemicals 11
Changing Chemicals 11 & 12
Setting Control Dial 12
Parts List 13
Replacing Control Dial O'rings 14
Replacing Cap O'ring 15
Winterizing 15
Warranty 16
For information on all King Technology products,
visit our website at www.kingtechnology.com
2

Test Strips
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Thank you for
choosing the
Perform-Max
Pool Sanitizer for
your pool.
Perform-Max
precisely meters
chlorine at a
consistant rate so
you are ensured
of a properly
sanitized pool
with less work
and more time
to enjoy.
Benefits
• Sanitizes with
Chlorine or Bromine.
• Large capacity with a wide
mouth for easier refilling.
• Bi-flow design means unit
can be installed in either
direction.
• Wide range of control dial
settings to meet the
precise needs of each pool.
• Erosion design offers
better efficiency so
chemicals last longer.
• Pressure relief valve offers
safety feature against
built-up pressure.
Pool Balancing
1. Before using your
Perform-Max Sanitizer, you
must first balance your pool
water. Take a water sample
to your local pool
professional or use a
complete test kit that will
test for the following
important elements.
Water Balance
Guidelines
Free Chlorine: 1 - 3 ppm
Free Bromine: 2 - 5 ppm
pH: 7.2 -7.8
Total Alkalinity: 60 -120
Calcium Hardness: 150 - 300
Total Dissolved Solids: <2000
Stabilizer: 20 - 50 ppm
2. If your fill water is high in
metals, check with your pool
professional for the necessary
steps to correct this situation.
4. To achieve an initial
sanitizer level, add a chlorine
shock. Follow manufacturer's
directions carefully.
5. DO NOT add shock in or
near the skimmer or into the
Perform-Max as it could
6. Finally, at the beginning of
the season, add a stabilizer or
conditioner to the pool if
sanitizing with chlorine. This
will prevent chlorine burn off.
Follow manufacturer's
directions carefully.
For Above Ground Pools
CHLORINE
SHOCK
Stablizer
3
3. When testing on your own,
make sure your test kit
measures pH, total alkalinity
and free chlorine or bromine.
We recommend test strips for
easy and accurate testing.
damage equipment, risk
potential explosion or
discolor your pool surface.
For Inground Pools
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Perform-Max
Installation
The Perform-Max
comes in several
different models.
Please review this
list, determine
which model you
have and follow
the appropriate
installation
instructions for
that model only.
ABOVE GROUND POOLS
Before installing
the Perform-Max,
make sure that:
Models #980
Inline for inground pools
using 1 1/2" plumbing.
See page 10.
DO NOT INSTALL OFF-LINE.
Model #960
Off-line for inground pools
(Sanitizes up to 40,000 gallons
usingchlorineandupto20,000
gallons using bromine.) See
Pages 8 & 9.
DO NOT INSTALL INLINE.
Model #910
Inline for above ground pools (Sanitizes up
to 20,000 gallons using chlorine and up to
15,000 gallons using bromine.) See pages
5 & 6. DO NOT INSTALL OFF-LINE.
Model #930
Off-line for hard plumbed
above ground pools
(Sanitizes up to 15,000 gallons
using chlorine and up to
12,000 gallons using bromine.)
Follow off-line directions on
Pages 8 & 9.
DO NOT INSTALL INLINE.
INGROUND POOLS
You have all the supplies. The pump is turned off. The plumbing lines are dry.
17"
2" I.D.
(Female
Threaded
7"
15 1/4"
1 1/2" i.d.
7 3/16"
4
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Model #940
Inline for inground pools
(Sanitizes up to 50,000 gallons
using chlorine and up to
25,000 gallons using bromine.)
See Page 7.
DO NOT INSTALL OFF-LINE

Apply teflon tape to the
threaded end of both hose
adapters.
Screw adapters into
each end of Perform-
Max. Tighten turning
Attach the filter section of
flex hose to one hose
adapter and the return
section of flex hose to the
other hose adapter with
clamps and tighten with
screwdriver.
Above Ground, Base Installation – Model 910
TOE NIPPLE
CHECK
VALVE
BUSHING
HOSE
CLAMP
HOSE
ADAPTER HOSE
CLAMP
HOSE
ADAPTER
TO POOL
1 1/2" OR 1 1/4"
FLEX HOSE
1 1/2" X 1 1/2" X 1 1/4"
HOSE ADAPTER
HOSE
CLAMP
FILTER &
PUMP
The Perform-Max should always be
installed between the filter and pool
(or between heater and pool if
applicable).
TO POOL
PUMP
FILTER
5
1. 2.
3.
4. 5.
1 to 2 revolutions with
wrench. DO NOT
OVERTIGHTEN.
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MATERIALS NEEDED:
Two
Hose
Clamps
Check Valve
Rainbow #172288
RECOMMENDED:
OPTION:
1 1/2" Threaded by
1 1/2" Slip Bushing.
When installing with
hard PVC pipe, use
either a half union on
the outside port
threads or a bushing
on the inside port
threads.
#10 X 1 1/4" Phillips
Pan Head Screws with
Washers
Half
Union
or
TOOLS NEEDED
Installing a corrosion resistant check valve is recommended
for the protection of pool equipment especially a heater, from
chemical corrosion.
Teflon Tape
Two Hose Adapters
1 1/2" X 1 1/2" X 1 1/4"
Two Sections of
of 1 1/2" Flex Hose
(one provided with
filter)
For better stability, Perform-
Max may be mounted on a
base using Phillips pan head
screws.
Screwdriver
Wrench

Above Ground, Filter Installation - Model 910
Apply teflon tape to each
threaded end of nipple.
Screw one end of nipple
into the filter return.
Screw either side of
Perform-Max on to open
nipple end until upright
and secure.
Tighten turning
1 to 2 revolutions with
wrench. DO NOT OVERTIGHTEN.
HOSE
ADAPTER
HOSE
ADAPTER
HOSE ADAPTER
6
Tighten turning
1 to 2 revolutions
with wrench. DO NOT
OVERTIGHTEN
4.
5.
6.
1.
2.
3.
7.
MATERIALS NEEDED:
One
Hose
Clamp
Check Valve
Rainbow #172288
RECOMMENDED:
Apply teflon tape to
threaded end of hose
adapter.
Screw adapter into open
end of Perform-Max.
Attach return section of hose
to the adapter with clamp.
Tighten clamp with
screwdriver.
TOOLS NEEDED
Screwdriver
Installing a corrosion
resistant check valve is
recommended.
Teflon Tape
One Hose Adapter
1 1/2" X 1 1/2" X 1 1/4"
One 6" X 1 1/2" TBE
PVC Nipple
One Section of
1 1/2" Flex Hose
(provided with filter)
Wrench

Inground, Inline Installation – Model 940
PVC
CEMENT
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PVC
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Check Valve
Rainbow
#172288
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COPPER PIPE
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1. 2. 3.
4. 5.
6.
MATERIALS NEEDED:
PVC
Cement
Pipe Thread
Sealant
Two 2" Threaded
X 2" or 1 1/2" Slip
PVC Bushings
(not included)
#10 X 1 1/4" Phillips Pan
RECOMMENDED:
Use Phillips pan head
screws through the
mounting holes at the
Perform-Max base to
secure the Perform-Max
into a treated wood base.
Can be installed with the
water flow in either direct-
ion due to its bi-flow valve.
TOOLS NEEDED
Wrench
Hacksaw
Following pipe thread
sealant directions, brush
sealant onto Perform-Max
threads in both ports.
Brush sealant on the
threads of both bushings.
DO NOT USE TEFLON TAPE as
the threads
on these units
are not suitable
for this use and
leaking or bushing
failure could result.
Screw a bushing
into each port of
Pool Sanitizer and
hand tighten.
Completely tighten
turning 1 to 2
revolutions
with wrench.
DO NOT
OVERTIGHTEN.
Following PVC cement
directions brush PVC
cement on to ends of pipe
and the inside of bushings.
Insert PVC pipe into
bushings. Hold in place
5 to 10 seconds to bond.
Isolating the Perform-Max by
installing a corrosion
resistant check valve or
creating a plumbing loop is
recommended to protect the
equipment and prevent
possible discoloration of pool
surface.
Do NOT install an inline
Perform-Max off-line as this
Perform-Max is different than
an off-line unit.
Install after all equipment and as far as possible from heater. Do NOT install in copper pipe
as chemical corrosion occurs.
Leave 12" to
15" above and
around
Perform-Max
to allow room
for easy
refilling.
12" to 15"
12" to 15"
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Off-line Installation – Model 960 or 930
PVC
CEMENT
PVC
CEMENT
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1. 2. 3.
4. 5. 6.
5A.
MATERIALS NEEDED:
Pipe Thread
Sealant
Two
90 Degree Elbows
Two Male
Adapters
Two Reducer
Bushings
Four Hose Clamps
Check Valve
Rainbow #172288
#10 X 1 1/4" Phillips Pan
Head Screws with
Washers
OFF-LINE KIT
6' of Tubing
Two Scoop
Gaskets
Two Scoop
Clamps
• Included with 960
RECOMMENDED:
• Included with 930
• Included with 960 & 930
Instructions for Model 960 start with Step 1. • Instructions for Model 930 start with Step 5A.
Can be installed with the water flow in either direction due
to its bi-flow valve.
TOOLS NEEDED
Wrench
Screwdriver
Battery
Operated Drill
with 5/8" or 19/32" Bit.
Following pipe thread
sealant directions, brush
sealant onto elbow threads.
Following pipe thread sealant
directions, brush sealant onto
Perform-Max threads in both
ports.
Brush sealant on threads of
both male adapters.
DO NOT USE TEFLON TAPE
as the threads on
these units are
not suitable for
this use and
leaking or bushing
failure could result.
Screw a male
adapter into each
port of Perform-Max and
hand tighten.
Completely tighten
turning 1 to 2
revolutions
with a wrench.
DO NOT
OVERTIGHTEN.
Following PVC cement
directions, brush PVC cement
on reducer bushings and
inside of male adapters.
Insert reducer bushing
into male adapter on both
sides. Hold in place 5 to 10
seconds to bond.
For Model 930 only, brush
pipe thread sealent on
bushing threads and feeder
ports. Screw bushings into
ports. Continue with rest
of instructions.
Do NOT install an off-line
Perform-Max inline as this
Perform-Max is different than
an inline unit.
Install off-line when
insufficient room for an
inline application. Install as
far from heater as possible.
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PVC
Cement
Two
Scoops
RECOMMENDED:
Check Valve
Rainbow #172288
#10 X 1 1/4" Phillips Pan
Head Screws with
Washers
MATERIALS NEEDED:
Pipe Thread
Sealant
PVC
Cement
Two Reducer
Bushings
Start with step 5A.
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POOLS
ANITIZ
ER
POOLS
ANITIZ
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POOLS
ANITIZ
ER
POOLS
ANITIZ
ER
7. 8. 9. 10.
11. 12. 13.
15.
14. 16.
17.
For best results use Phillips
pan head screws through the
mounting holes at the
Perform-Max base to secure
the Perform-Max into a
treated wood base.
Isolating the Perform-Max by installing a corrosion resistant
check valve is recommended to protect the equipment and
prevent discoloration of pool surface.
Attach a gasket to
each scoop.
Place scoops
inside holes
so the inlet
scoop faces
the water
flow and the
outlet scoop
faces away
from the
water flow.
Tighten scoop clamps with
a screwdriver.
When pipe is
totally dry,
drill two 19/32"
or 5/8" holes
12" apart on the
return line. Be
careful not to go
through other
side of pipe.
Arrows on scoops must face each other.
Screw elbow into reducer
bushings on both sides.
Cut tubing
to size for
each
Perform-
Max
connection
and attach
one to
each elbow
with
clamps.
Tighten clamps
with a screwdriver.
Attach scoop clamps
over the scoops and
around the pipe.
Attach each hose to a
venturi scoop male
nipple with a small
clamp and tighten with
screwdriver.
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Special Perform-Max Installations
B. In-Floor Cleaners
A. With High GPMS
Install T- fittings as shown only
10
Special installations should
be considered when:
1. Water flow is higher than
80 gpm.
2. In-floor cleaner is included
with pool.
3. Pool and spa combination
with common equipment.
Over chlorination or
damage to the Perform-
Max or other equipment
could result if these special
installations are not used in
these situations.
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Perform-Max 980
If installing a Model 980
Perform-Max, follow steps 1
through 3 on page 7 using
the reducer bushing
included with the Model 980.
Repeat steps 1 through 3
using a 1 1/2" threaded
by 1 1/2" slip bushing (you
provide).
Then follow the remaining
inline directions on page 7.
Inline Installations for 1 1/2" Plumbing
TO POOL
PERFORM-MAX
C. Pool and Spillover Spa Combination
TO POOL
TO SPA
3-WAY VALVE
PERFORM-MAX
CHECK VALVE
➜
➜
➜
➜
➜ ➜ ➜
➜
➜
➜
➜
➜
➜
➜
➜➜
➜
➜
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Two 1 1/2" Threaded
by 1 1/2" Slip Bushing
(you provide)
Two 2" Threaded by
1 1/2" Threaded
Bushings (included)
Model 980

1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
OOL
S
2
T
R
I
C
HL
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
LE
R
POO
LS
L
AR
GE
R
P
O
OL
S
M
A
Refilling Chemicals
11
tion per refill. When using Bro-
mine, the Perform-Max should
be operated as a soaking feeder
asthischemicalworksbest when
all tablets are wetted. Therefore
bleeding the air by unscrewing
the cap knob is recommended.
2. Turn pump off. 3. Unscrew side knob on Models 910 & 930 or cap knob on
Models 940, 960 & 980 to relieve pressure.
1. Operate Perform-Max until
empty of all chemical. When
empty,set control dial to max-
imum & let run empty 24 hrs.
4
5
6
7
9
8
MAXIMUM
Changing Chemicals
S
M
A
L
L
E
R
P
O
O
L
S
1
3
4
5
6
2
minimum
L
A
R
G
E
R
S
P
A
S
2. 3.
7.
6.
1.
4. 5.
Turn dial to Minimum. This
reduces the flow of water
into the unit when the cap
is open so isolation valves are
unnecessary.
Unscrew side knob on Models 910 & 930 or cap knob on Models
940, 960 & 980 to relieve pressure.
Replace cap by hand only.
DO NOT OVERTIGHTEN Replace side knob on Models
910 and 930.
DO NOT USE CAP TOOL to
tighten cap.
For removal only.
Turn pump off.
Use the cap tool included
with Perform-Max to loosen
cap by turning counter
clockwise. Stand back upon
removing cap to avoid
inhaling fumes.
Fill unit to top with chemical.
DO NOT MIX BROMINE AND
CHLORINE. Do not put small
particles in feeder. Always
wear protection for eyes,
skin and clothing. Avoid
sparks, open flame or
smoking when handling
chemicals.
CAUTION Read Carefully
USE ONLY ...
Slow dissolving Trichloro-s-
Triazinetrione (Trichlor) tablets
or pucks or Bromine tablets or
sticks in the Perform-Max.
DO NOT USE ...
CALCIUM HYPOCHLORITE, FAST
DISSOLVING TRICHLOR OR ANY
GRANULAR OR LIQUID MATERIAL
IN THE PERFORM-MAX.
USE OF THESE PRODUCTS COULD
RESULT IN FIRE OR EXPLOSION
When using slow dissolving
Trichlor, the Perform-Max should
beoperated based onits normal
erosion design where only the
bottom layer of tablets are wet-
ted.This providesbetter control-
lability and longer lasting sanita-
Make sure cap knob is
screwed down before
replacing cap.
NEVER MIX CHEMICALS

If under chlorinating • Begin with Option 1 and continue with other options if necessary
Po
ol
S
tr
ips
T
es
t
a
nd
S
p
a
12
Remember to adjust dial by
1/2 increments only. Higher
thansuggestedsettingscould
result in over chlorination
and/orbleachedpoolsurfaces.
To start...
1
3
4
5
6
7
9
B
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E
P
OOL
S
2
T
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HL
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
LE
R
POO
LS
L
AR
GE
R
P
O
OL
S
M
A
Setting Control Dial
Switch from
1 inch tablets
to 3 inch pucks.
4. Removecap. Follow safety
precautions outlined in #5 of
Refilling Chemicals – page 11.
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
OOL
S
2
T
R
I
C
HL
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
LE
R
POO
LS
L
AR
GE
R
P
O
OL
S
M
A
Switch from
3 inch pucks
to 1 inch tablets.
Try bleeding the air,
soaking tablets for
greater output.
1. For all pools using chlorine...... set the control dial at #2. For all pools using bromine ......set the control dial at #4.
5.Make sure all
small particles
have dissolved
and been
flushed out of
feeder. Fill unit
with new
chemical.
Changing Chemicals continued...
1
3
4
5
6
2
minimum
L
A
R
G
E
R
S
P
A
S
OPTION 1 OPTION 2 OPTION 3
OPTION 4
OPTION 3OPTION 2OPTION 1
If over chlorinating •Begin with Option 1 and continue with other options if necessary
2. For the first
week or so,
test the water
daily for free
chlorine or
bromine.
3. After day one, adjust the
dial up by 1/2 increment if the
reading has dropped or down
by1/2 increment if thereading
has risen. Continue this pro-
cesseachdayuntilthereading
stabilizes at your desired level
between 1 and 3 ppm.
4. Use the
handle end
of cap tool if
the dial is
hard to turn.
Increase the
number of
hours your
pump runs
per day.
If reading dropped below 1 ppm shock
pool. Turn control dial to minimum when
shocking and NEVER ADD SHOCK IN OR
NEAR THE SKIMMER. Reset dial 1/2 setting
higher than before and continue moni-
toring daily until desired chemical level is
acheived.
Decrease the
number of
hours your
pump runs
per day. Water
must circulate
fully once a day.
Turn dial to minimum.
When reading drops to
desired, reset dial
1 setting lower than the
starting dial setting and
continuemonitoring daily.
7. Replace side knob on
Models 910 and 930.
8. For proper initial setting
continue to next section:
Setting Control Dial.
6. Make sure cap knob is
screwed down before
replacing cap.
Replace cap by hand only.
DO NOT OVERTIGHTEN

13
Parts List
1
2
3
4
5
7
6
8
9
11 12
14
15
16
E
R
F
OR
M
-
PO
O
LS
ANI
T
IZ
ER
PERFORM-MAX DIAGRAM/PARTS LIST • 940,960, 980
REF. # PART NUMBER DESCRIPTION QTY. REQ.
1 & 2 01-22-9411 Cap w/O'Ring 1
2 01-22-9920 Cap O'Ring 1
3 N/A Body 1
4 01-22-9480 Pressure Relief Valve 1
5, 6, 7 01-22-9440 Control Dial
with Assembly Kit 1
6 & 7 01-22-9450 Control Dial O'Ring Kit 1
8 & 9 01-22-9940 Knob with O'Ring 2
10 01-22-9660 Screen 1
20 01-22-8870 Cap/Control Dial Tool 1
21 01-22-9970 Silicone Lubricant 1
FOR MODELS 980
01-22-9820 Reducer Bushing/980 2
PERFORM-MAX DIAGRAM/PARTS LIST • 910 & 930
REF. # PART NUMBER DESCRIPTION QTY. REQ.
1 & 2 01-22-1411 Cap w/O'Ring 1
2 01-22-1920 Cap O'Ring 1
3 N/A Body 1
4 01-22-9480 Pressure Relief Valve 1
5, 6, 7 01-22-1440 Control Dial
with Assembly Kit 1
6 01-22-1450 Control Dial O'Ring Set 1
7 01-22-1460 Control Dial Locking Pin 1
8 & 9 01-22-9940 Knob with O'Ring 2
10 01-22-9660 Screen 1
20 01-22-9790 Cap/Control Dial Tool 1
21 01-22-9970 Silicone Lubricant 1
OFF-LINE PARTS Included with series 930 and 960
REF. # PART NUMBER DESCRIPTION QTY. REQ.
11* 01-22-9490 2" Male Adaptor 2
12* 01-22-8620 2" X 1/2" Bushing 2
13** 01-22-9850 1 1/2" X 1/2" Bushing 2
14 01-22-7800 90 Degree Elbow 2
15 01-22-7690 Small Clamp 4
16 01-22-7700 8' PVC Tubing 2
17 01-22-7850 Scoop Gasket 2
18 01-22-7790 Venturi Scoop 2
19 01-22-7910 Scoop Clamp 2
* Model #960 only ** Model #930 only
C
OP
Y
C
OP
Y
C
OP
Y
C
OP
Y
O
THE
RC
OP
Y?
S
I
LI
C
O
N
E
L
U
B
R
I
CA
N
T
1
2
3
4
8 & 9
65
8
9
13
16
15
14
20
7
M
A
10 10
20 21
C
OP
Y
C
OP
Y
C
OP
Y
C
OP
Y
O
THE
RC
OP
Y?
S
I
LI
C
O
N
E
L
U
B
R
I
CA
N
T
21
19
18
17
9
8
POOLS
ANITIZ
ER

1
3
4
5
6
7
9
B
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P
O
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S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
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G
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S
P
A
S
S
M
A
L
L
E
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P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
O
O
L
S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
L
E
R
P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
O
O
L
S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
L
E
R
P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
O
O
L
S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
L
E
R
P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
O
O
L
S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
L
E
R
P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
1
3
4
5
6
7
9
B
R
O
M
I
N
E
P
O
O
L
S
2
T
R
I
C
H
L
O
R
MIN
MAX
8
L
A
R
G
E
R
S
P
A
S
S
M
A
L
L
E
R
P
O
O
L
S
L
A
R
G
E
R
P
O
O
L
S
14
Perform-Max Maintenance
1.To replace, locate the con-
trol dial locking pin in the
back of the Perform-Max.
3. Turn control dial back
and forth as you pull it
out of the housing.
2. Depress tab at end of
locking pin with a pen or
screwdriver and pull pin
out of valve.
Replacing the Control Dial O'Rings for Above Ground Perform-Max
4. Replace both o'rings.
Please note: the back o'ring
has a loose fit in the groove.
Upon replacement squeeze
a little silicone lubricant that
came with your Perform-Max
on o'ring. Use your finger to
spread over surface.
5. Carefully Insert control dial
back into housing.
6. Replace locking pin by
pushing it through the slots
on the valve until it locks into
place.
1. Using a needle nose pliers,
find the snap ring tail located
at approximately the five
o'clock position under the
control dial.
2. Pull down and out
of the groove. 3. Using a large screwdriver,
loosen the control dial by
carefully prying each side
a little at a time.
6. Insert the non-lipped end
of snap ring into the groove
opening beginning at the
5 o'clock position and push
it up so that it threads itself
around the control dial.
7. Using a small screwdriver
or pointed tool to help guide
it, make sure the snap ring
stays in the groove as it is
inserted.
Then pull dial out of the
housing.
4. Carefully replace the rubber
o'ring without stretching it.
Squeeze a little silicone lubri-
cant that came with your Per-
form-Max directly on the
o'ringand spread it overo'ring
surface with your finger.
Replacing the Control Dial O'Ring Kit for Inground Perform-Max
5. Push control dial
completely into the housing
and turn the dial to
setting 2.
C
OP
Y
C
OP
Y
C
O
PY
C
OP
Y
OT
HE
RC
OP
Y?
S
IL
I
C
O
N
E
L
U
B
R
I
C
A
N
T
C
OP
Y
C
OP
Y
C
O
PY
C
OP
Y
OT
HE
RC
OP
Y?
S
IL
I
C
O
N
E
L
U
B
R
I
C
A
N
T
Locking Pin
(Back of
Perform-Max)
PORT
Control
Dial
(Front of
Perform-Max)
P
O
OL
S
A
N
I
T
I
Z
E
R
E
R
F
O
R
M
-
M
A
P
O
O
L
S
A
N
I
T
I
Z
E
R
E
R
F
O
R
M
-
M
A
P
O
O
L
S
A
N
I
T
I
Z
E
R
P
O
OL
S
A
N
I
T
I
Z
E
R

2. Turn pump off.
Winterizing
3. Unscrew side knob on Models 910 & 930 or cap knob on
Models 940, 960 & 980 to relieve pressure.
3. Remove cap. 4. Unscrew drain knob in front of Models 910 and 930 and in
back of Models 940, 960, and 980. Allow all water to drain.
Replacing Cap O'Ring
To replace, simply unscrew
old knob and replace with the
new one.
Back of Perform-Max
(Models 940, 960 and 980)
1. Hold cap in front of you
upside down with the o'ring
groove facing up. Place one
end of o'ring into cap groove
at the point closest to you.
Hold o'ring down with the
thumb and forefinger of one
hand.
2. Take hold of the far end of
the o'ring with the thumb and
index finger of the other hand.
Roll o'ring slightly back
towards you
as you stretch the o'ring into
the remainder of the cap
groove.
3. Lubricate o'ring by
squeezing a little silicone
lubricant that came with your
Perform-Max directly on the
o'ring. Use your finger to
spread over surface. This
allows for longer o'ring life and
prevents breakdown of the
rubber or a sticky residue that
often occurs with other
lubricants. Especially avoid
petroleum based lubricants.
Replacing Knob
Front of Perform-Max
(Models 910 and 930)
Side of Perform-Max
(Models 910 and 930)
C
OP
Y
C
OP
Y
C
OP
Y
C
OP
Y
O
THE
RC
OP
Y?
S
I
LI
C
O
N
E
L
U
B
R
I
CA
N
T
Ne
Wate
®
S
E
RIE
S
C
Y
CL
E
R
M
et
ere
d
Pool
P
u
rifi
er
1. Operate Perform-Max
until empty of all chemical.
When empty, set control
dial to maximum and let
run empty for 24 hours.
Cap of Perform-Max
(Models 940, 960 and 980)
4
5
6
7
9
8
6. Replace the cap and knobs
loosely.
15

Limited One-Year Warranty
King Technology will warrant this unit with a complete
replacement for the original purchaser should it prove
defective by reason of improper workmanship and/or
material, for a period of one (1) year from the date of
original purchase. King Technology holds the option
of replacing any defective part without charge if it is
determined to be all that is needed to correct any
situation that may arise. Parts used for replacement
are warranted for the remainder of the original
warranty.
1. To obtain warranty service, you must deliver
product to King Technology or its nearest authorized
dealer. Shipping expense are the purchaser's
responsibility. The name of the nearest authorized
dealer can be obtained by writing or calling King
Technology at the address and telephone number
provided below. Proof of purchase is required when
requesting warranty service. Purchaser must present
the sales receipt or other document which
establishes proof of purchase. To validate your
warranty, complete the warranty card that came
with your unit and return it to King Technology
within 30 days of purchase and installation.
2. This warranty does not cover defects caused by:
Modification, alteration, repair or service of the
product contrary to the accompanying instructions;
physical abuse to or misuse of the product or
operation or installation in a manner contrary to
the accompanying instructions. This warranty also
excludes all costs arising from the warranty also
excludes any and all claims arising out of the
chemicals used in the product or their characteristics.
3. CAUTION - Read carefully - Do not add shock in or
near skimmer.
A. This unit is not designed for shock treatment
of spas or pools. See your spa or pool dealer or
distributor for further information concerning shock
treatments.
B. Control dial settings in excess of the recom-
mended setting levels for trichlor or bromine can
result in excess sanitizers being discharged into our
spa or pool. This can result in bleaching or discolor-
ation of areas around the spa or pool inlet or in
some cases bleaching or discoloration of the entire
spa or pool liner or paint.
C. Excess trichlor or bromine in the spa or pool
can create health hazards to bathers. Consult each
chemical manufacturer's warnings and cautions for
specifics.
4. Any express warranty not provided for herein, and
any remedy for breach of warranty or breach of
contract which, but for this provision, might arise by
implication or operation of law, is hereby expressly
excluded and disclaimed. Any express warranty not
provided herein, and any remedy for breach of con-
tract but which for this provision might arise by impli-
cation or operation of law is hereby excluded and
disclaimed. The implied warranties of merchantability
and of fitness for any particular purpose are expressly
limited to a term of one year. Some states do not allow
limitation on how long an implies warranty lasts, so
the above limitation may not apply to you.
5. Under no circumstance shall King Technology be
liable to purchaser or any other person for any
damage or loss incurred because of any chemicals
used in the product or their physical characteristics,
or interruption of service of the product, or any
special, incidental or consequential damages or losses,
whether arising out of breach of warranty, breach
of contract or otherwise. Some states do not allow
the exclusion or limitation of incidental consequential
damages, so the above limitation or exclusion may
not apply to you.
Manufactured by: KING TECHNOLOGY, INC.
530 11th Avenue South, Hopkins, MN 55343 U.S.A. (952) 933-6118 FAX (952) 933-2206 PMAXMAN 55310043
www.kingtechnology.com
Made in U.S.A.
Patent #4662387
U.S. Patents Pending
Foreign Patents Pending
PN #20-48-0115
This manual suits for next models
4
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