Bestway Hmax 58498E User manual

303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-封面
303021216266
58498E
Hmax 1.5 m TO THE STORE
QUESTIONS? PROBLEMS?
MISSING PARTS?
For FAQ, Manuals, Videos Or
Spare Parts, Please Visit
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SAND FILTER
OWNER’S MANUAL
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303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
2
SAFETY INSTRUCTIONS
WARNING
IMPORTANT SAFETY
INSTRUCTIONS
When installing and using this electrical equipment, basic safety precautions should
always be followed, including the following:
READ AND FOLLOW ALL
INSTRUCTIONS
WARNING - TO REDUCE THE RISK OF INJURY - do not
permit children to use this product unless they are closely supervised at all times.
WARNING - RISK OF ELECTRIC SHOCK - Connect only to a
grounding type receptacle. This product is provided with a ground-fault
circuit-interrupter. If replacement of the plug is needed, use only identical
replacement parts.
WARNING - The unit is provided with a ground-fault
circuit-interrupter (GFCI). To test the GFCI,push the test button. The GFCI should
interrupt power. Push the reset button. Power should be restored. If the GFCI fails to
operate in this manner, the GFCI is defective. If the GFCI interrupts power to the
pump without the test button being pushed, a ground current is flowing, indicating
the possibility of an electric shock. Do not use this pump. Disconnect the pump and
have the problem corrected by a qualified service representative before using.
CAUTION - To reduce the risk of electric shock the pool must be
installed no closer than 6 feet (1.8 m) from any electrical outlet. Do not place
portable appliances closer than 5 feet (1.5 m) from the pool.
DO NOT BURY CORD - Locate cord to minimize abuse from lawn mowers,
hedge trimmers, and other equipment.
WARNING - To reduce the risk of electric shock, replace damaged
cord immediately.
WARNING - To reduce the risk of electric shock, do not use
extension cord to connect unit to electric supply; provide a properly located outlet.
CAUTION: This pump is for use with storable pools only. Do not use
with permanently-installed pools. A storable pool is constructed so that it is capable
of being readily disassembled for storage and reassembled to its original integrity. A
permanently-installed pool is constructed in or on the ground or in a building such
that it cannot be readily disassembled for storage.
Please examine and verify all sand filter components are present before use. Notify
Bestway at the customer service address listed on this manual for any damaged or
missing parts at the time of purchase.
• THERMALLY PROTECTED MOTOR. CSA ENCLOSURE 3
• FOR USE WITH SWIMMING POOLS ONLY.
• CAUTION: TO ENSURE CONTINUED PROTECTION AGAINST
SHOCK HAZARD,USE ONLY IDENTICAL REPLACEMENT PARTS WHEN
SERVICING.
• WARNING: RISK OF ELECTRIC SHOCK. CONNECT ONLY TO A
GROUNDING TYPE RECEPTACLE.
• CAUTION: THIS PUMP IS FOR USE WITH STORABLE POOLS
ONLY - DO NOT USE WITH PERMANENTLY-INSTALLED POOLS.
• CAUTION: CONNECT ONLY TO GROUNDING TYPE
RECEPTACLE PROTECTED BY A CLASS A GROUND FAULT CIRCUIT
INTERRUPTER.
• CAUTION: FOR CONTINUED PROTECTION AGAINST
POSSIBLE ELECTRIC SHOCK THIS UNIT IS TO BE MOUNTED TO THE BASE
IN ACCORDANCE WITH THE INSTALLATION INSTRUCTIONS.
• WARNING - RISK OF ELECTROCUTION
1) Connect Only To Properly Grounded Outlet. Do Not Remove Ground Pin.
2) Inspect Cord Before Using – Do Not Use If Cord Is Damaged.
3) Keep Ground-Fault Circuit-Interrupter Dry And Off The Ground.
4) Do Not Touch Plug With Wet Hands.
5) Double Insulated – When Servicing Use Only Identical Replacement Parts.
6) Read Instruction Manual Before Using.
DO NOT REMOVE THIS TAG
SAVE THESE INSTRUCTIONS.
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
WARNING: Any changes or modifications to this unit not
expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
- Consult the dealer or an experienced radio/ TV technician for help.

3
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
SAFETY INSTRUCTIONS
WARNING
IMPORTANT SAFETY
INSTRUCTIONS
When installing and using this electrical equipment, basic safety precautions should
always be followed, including the following:
READ AND FOLLOW ALL
INSTRUCTIONS
WARNING - TO REDUCE THE RISK OF INJURY - do not
permit children to use this product unless they are closely supervised at all times.
WARNING - RISK OF ELECTRIC SHOCK - Connect only to a
grounding type receptacle. This product is provided with a ground-fault
circuit-interrupter. If replacement of the plug is needed, use only identical
replacement parts.
WARNING - The unit is provided with a ground-fault
circuit-interrupter (GFCI). To test the GFCI,push the test button. The GFCI should
interrupt power. Push the reset button. Power should be restored. If the GFCI fails to
operate in this manner, the GFCI is defective. If the GFCI interrupts power to the
pump without the test button being pushed, a ground current is flowing, indicating
the possibility of an electric shock. Do not use this pump. Disconnect the pump and
have the problem corrected by a qualified service representative before using.
CAUTION - To reduce the risk of electric shock the pool must be
installed no closer than 6 feet (1.8 m) from any electrical outlet. Do not place
portable appliances closer than 5 feet (1.5 m) from the pool.
DO NOT BURY CORD - Locate cord to minimize abuse from lawn mowers,
hedge trimmers, and other equipment.
WARNING - To reduce the risk of electric shock, replace damaged
cord immediately.
WARNING - To reduce the risk of electric shock, do not use
extension cord to connect unit to electric supply; provide a properly located outlet.
CAUTION: This pump is for use with storable pools only. Do not use
with permanently-installed pools. A storable pool is constructed so that it is capable
of being readily disassembled for storage and reassembled to its original integrity. A
permanently-installed pool is constructed in or on the ground or in a building such
that it cannot be readily disassembled for storage.
Please examine and verify all sand filter components are present before use. Notify
Bestway at the customer service address listed on this manual for any damaged or
missing parts at the time of purchase.
• THERMALLY PROTECTED MOTOR. CSA ENCLOSURE 3
• FOR USE WITH SWIMMING POOLS ONLY.
• CAUTION: TO ENSURE CONTINUED PROTECTION AGAINST
SHOCK HAZARD,USE ONLY IDENTICAL REPLACEMENT PARTS WHEN
SERVICING.
• WARNING: RISK OF ELECTRIC SHOCK. CONNECT ONLY TO A
GROUNDING TYPE RECEPTACLE.
• CAUTION: THIS PUMP IS FOR USE WITH STORABLE POOLS
ONLY - DO NOT USE WITH PERMANENTLY-INSTALLED POOLS.
• CAUTION: CONNECT ONLY TO GROUNDING TYPE
RECEPTACLE PROTECTED BY A CLASS A GROUND FAULT CIRCUIT
INTERRUPTER.
• CAUTION: FOR CONTINUED PROTECTION AGAINST
POSSIBLE ELECTRIC SHOCK THIS UNIT IS TO BE MOUNTED TO THE BASE
IN ACCORDANCE WITH THE INSTALLATION INSTRUCTIONS.
• WARNING - RISK OF ELECTROCUTION
1) Connect Only To Properly Grounded Outlet. Do Not Remove Ground Pin.
2) Inspect Cord Before Using – Do Not Use If Cord Is Damaged.
3) Keep Ground-Fault Circuit-Interrupter Dry And Off The Ground.
4) Do Not Touch Plug With Wet Hands.
5) Double Insulated – When Servicing Use Only Identical Replacement Parts.
6) Read Instruction Manual Before Using.
DO NOT REMOVE THIS TAG
SAVE THESE INSTRUCTIONS.
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
WARNING: Any changes or modifications to this unit not
expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
- Consult the dealer or an experienced radio/ TV technician for help.

4
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
SAFETY INSTRUCTIONS
WARNING
IMPORTANT SAFETY
INSTRUCTIONS
When installing and using this electrical equipment, basic safety precautions should
always be followed, including the following:
READ AND FOLLOW ALL
INSTRUCTIONS
WARNING - TO REDUCE THE RISK OF INJURY - do not
permit children to use this product unless they are closely supervised at all times.
WARNING - RISK OF ELECTRIC SHOCK - Connect only to a
grounding type receptacle. This product is provided with a ground-fault
circuit-interrupter. If replacement of the plug is needed, use only identical
replacement parts.
WARNING - The unit is provided with a ground-fault
circuit-interrupter (GFCI). To test the GFCI,push the test button. The GFCI should
interrupt power. Push the reset button. Power should be restored. If the GFCI fails to
operate in this manner, the GFCI is defective. If the GFCI interrupts power to the
pump without the test button being pushed, a ground current is flowing, indicating
the possibility of an electric shock. Do not use this pump. Disconnect the pump and
have the problem corrected by a qualified service representative before using.
CAUTION - To reduce the risk of electric shock the pool must be
installed no closer than 6 feet (1.8 m) from any electrical outlet. Do not place
portable appliances closer than 5 feet (1.5 m) from the pool.
DO NOT BURY CORD - Locate cord to minimize abuse from lawn mowers,
hedge trimmers, and other equipment.
WARNING - To reduce the risk of electric shock, replace damaged
cord immediately.
WARNING - To reduce the risk of electric shock, do not use
extension cord to connect unit to electric supply; provide a properly located outlet.
CAUTION: This pump is for use with storable pools only. Do not use
with permanently-installed pools. A storable pool is constructed so that it is capable
of being readily disassembled for storage and reassembled to its original integrity. A
permanently-installed pool is constructed in or on the ground or in a building such
that it cannot be readily disassembled for storage.
Please examine and verify all sand filter components are present before use. Notify
Bestway at the customer service address listed on this manual for any damaged or
missing parts at the time of purchase.
• THERMALLY PROTECTED MOTOR. CSA ENCLOSURE 3
• FOR USE WITH SWIMMING POOLS ONLY.
• CAUTION: TO ENSURE CONTINUED PROTECTION AGAINST
SHOCK HAZARD,USE ONLY IDENTICAL REPLACEMENT PARTS WHEN
SERVICING.
• WARNING: RISK OF ELECTRIC SHOCK. CONNECT ONLY TO A
GROUNDING TYPE RECEPTACLE.
• CAUTION: THIS PUMP IS FOR USE WITH STORABLE POOLS
ONLY - DO NOT USE WITH PERMANENTLY-INSTALLED POOLS.
• CAUTION: CONNECT ONLY TO GROUNDING TYPE
RECEPTACLE PROTECTED BY A CLASS A GROUND FAULT CIRCUIT
INTERRUPTER.
• CAUTION: FOR CONTINUED PROTECTION AGAINST
POSSIBLE ELECTRIC SHOCK THIS UNIT IS TO BE MOUNTED TO THE BASE
IN ACCORDANCE WITH THE INSTALLATION INSTRUCTIONS.
• WARNING - RISK OF ELECTROCUTION
1) Connect Only To Properly Grounded Outlet. Do Not Remove Ground Pin.
2) Inspect Cord Before Using – Do Not Use If Cord Is Damaged.
3) Keep Ground-Fault Circuit-Interrupter Dry And Off The Ground.
4) Do Not Touch Plug With Wet Hands.
5) Double Insulated – When Servicing Use Only Identical Replacement Parts.
6) Read Instruction Manual Before Using.
DO NOT REMOVE THIS TAG
SAVE THESE INSTRUCTIONS.
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
WARNING: Any changes or modifications to this unit not
expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
- Consult the dealer or an experienced radio/ TV technician for help.

5
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
SPECIFICATIONS
Filter Diameter:
Effective Fiter Area:
Max. Operating Pressure:
Working sand filter pressure:
Max. Water Temperature:
Sand:
Sand Size:
Sand Capacity:
254 mm
0.05 m2(0.54 ft2)
0.83 Bar(12 PSI)
<0.45 Bar(6.5 PSI)
35°C
Not included
#20 silica sand,0.45-0.85 mm
Approximately 9 kg
254 mm
480 mm
528 mm
PARTS REFERENCE OVERVIEW
Before assembling the sand filter, take a few minutes to
become familiar with all the sand filter parts.
REF.NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
30
SPARE PART NO.
P03831
P61138ASS16
P03832
P61209ASS16
P03837
P03838
P61211ASS16
P6581ASS16
P6580ASS16
P03839
P6614ASS16
P6029ASS16
P03830
P61214ASS16
P03841
P03829
P6916ASS16
P6124ASS16
P6561ASS16
P6562ASS16
P6563ASS16
P04320
P03836
P6517ASS16
P6680ASS16
P61318ASS16
P6019ASS16
P61408ASS16
P6005ASS16
P6783ASS16
A
1
1
2
1
1
1
1
1
1
1
1
6
1
1
8
1
2
5
1
1
1
1
1
2
2
1
2
1
2
1
B
1
1
2
1
1
1
1
1
1
1
1
6
1
1
8
1
2
4
1
1
1
1
1
2
2
0
2
1
2
1
C
1
1
2
1
1
1
1
1
1
1
1
5
1
1
8
1
0
0
1
1
1
1
1
2
0
0
0
0
0
1
X2
X3
X1
A
B
AB
B
CX2 X1 X1
(P6680) (P61318)

6
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
Assembly (You will need a screwdriver.)
1. Carefully remove all components from
the package and check to ensure
nothing is damaged. If equipment is
damaged, immediately notify the retailer
from where the equipment was
purchased.
2. The sand filter should be placed on
solid, level ground, preferably a concrete
slab. Position the sand filter so the Ports
and Control Valve are accessible for
operation, servicing and winterizing.
3. The sand filter must be vertically fixed on ground or a certain pedestal
made of wood or concrete before use to prevent the sand filter from
accidentally falling. Fully assembled sand filter will exceed 18 kg. The
mounting holes should be 8 mm in diameter and spaced 86 mm apart.
Use two bolts and nuts with a maximum of 8 mm in diameter to fasten
the sand filter to the pedestal.
Ф8 mm
86 mm
Load pool-grade filter sand/Flowclear™
Polysphere.
NOTE: Use only special pool-grade filter sand, free of all
limestone or clay: #20 Silica sand 0.45-0.85 mm, approximately one 9 kg
bag should suffice. If you do not use the recommended size of filter sand,
filtering performance will be reduced and the sand filter may damaged,
thereby voiding the warranty.
NOTE: To avoid damaging the Skimmer when adding sand, pour
some water into the Bottom Tank to submerse the Skimmer on the Hub.
NOTE: Sand/Flowclear™ Polysphere not included.
NOTE: Use 0.06 lbs (28 g) Flowclear™ Polysphere to replace
2.20 lbs (1 kg) sand.

7
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
MAX.
MIN .
#20
0.45-0.85 mm
C
C
C
4
MAX
MIN
Connect to the pool
A
A
BB
B
A
B
A
B
1

8
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
D
A
B
B
2
3
1
D
Garden hose (not included)
For Drain, Backwash,
Rinse function
A
BB
A
BB
B
P6680
2
3
4

9
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
STOP Before switching on, please read the manual carefully.
CONTROL VALVE OVERVIEW
WARNING: To prevent
equipment damage and possible injury,
always switch off sand filter before
changing the Control Valve function.
Changing valve positions while the
OPERATION
For pool with 1.25 in. (32 mm) valve
P61318 P61322/P6680
B
A
P6916
GFCI Test
RESET
TEST
A B C
RESET
TEST
D
RESET
TEST
A. To test the GFCI plug, insert it into a grounding type receptacle.
B. Press the “RESET” button; the indicator turns red.
NOTE: If the indicator light is not on, the test has failed.
C. Press the “TEST” button. The indicator turns off.
NOTE: If the indicator light is not off, the test has failed.
D. Press the “RESET” button, the indicator light turns red, and the sand
filter is ready for use.
WARNING: RISK OF ELECTRIC SHOCK. THE GFCI
MUST BE TESTED BEFORE EACH USE.
WARNING: DO NOT USE THE PUMP IF THE ABOVE
TEST FAILS. Please contact your local Bestway Aftersales Service.
pump is running can damage the Control Valve, which may cause
personal injury or property damage.
How to Use the Control Valve:
Press down on the Control Valve handle and rotate to desired function.
CONTROL VALVE FUNCTIONS
The Control valve is used to select 6 different filter functions: Filter, Rinse,
Circulate, Backwash, Closed and Drain.

10
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
Filter: This function is used to filter pool water
and should be positioned here 99% of the time.
Water is pumped through the sand filter, where it
is cleaned and returned to the pool.
B
C
A
C
B
A
Closed: This function stops water flowing
between the sand filter and the pool.
C
B
A
D
Backwash: This function is used to clean
the sand bed; water is pumped down through the
Collector Hub, upwards through the sand bed,
and deposited out of Port D.
C
B
D
A
Rinse: This function for initial startup, cleaning,
and sand bed leveling after Backwash; water is
pumped downwards through the sand bed, up
through the Collector Hub and deposited out of
the valve Port D.
C
B
D
A
Drain: This function drains water from the pool;
another filter bypass setting, water is pumped and
deposited out of Port D, instead of returning it to
the pool.
C
B
A
Circulate: This function circulates pool water
by passing the sand filter; use this function if the
filter is broken to collect debris in the Debris
Screens.
CONTROL VALVE OVERVIEW
WARNING: To prevent
equipment damage and possible injury,
always switch off sand filter before
changing the Control Valve function.
Changing valve positions while the
pump is running can damage the Control Valve, which may cause
personal injury or property damage.
How to Use the Control Valve:
Press down on the Control Valve handle and rotate to desired function.
CONTROL VALVE FUNCTIONS
The Control valve is used to select 6 different filter functions: Filter, Rinse,
Circulate, Backwash, Closed and Drain.

11
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
NOTE:
• Be sure all provisions for wastewater disposal meet
applicable local, state or national codes. Do
not discharge
water where it will cause flooding or damage.
• When the Control Valve is set to the Backwash, Rinse, or
Drain position, water will discharge from
Port D on the
Control Valve.
• Do not switch on or operate the sand filter with the Control
Valve set to the Closed function or it will
seriously damage
the sand filter.
• Do not set the Control Valve between two functions, or it
will lead to leaking.
• To avoid water leakage, screw the Port D Cap onto the
Control Valve Port D before operating the sand filter.
Air Release
Press down the control valve handle and wait untill the water
flow from Port D to release the air.
NOTE: It is important to repeat this operation every time you
start the pump after winterizing, maintenance and backwashing
the sand bed.
FIRST TIME USE INSTRUCTIONS
Backwash and Rinsing must be performed to prepare the pump for its first
use and to wash the sand.
CAUTION: DO NOT DRY RUN THE SAND FILTER
1. Press down on the Control Valve handle and rotate to the Backwash function.
2. Plug in and run the sand filter for 3-5 minutes, or until the water runs clear.
3. Switch off the sand filter and set the Control Valve to the Rinse function.
4. Switch on the sand filter and run the sand filter for 1 min. This circulates water
backwards through the sand filter and drains water out Port D.
5. Switch off the sand filter. Set the Control Valve to the Closed function.
6. Top up pool water if required.
IMPORTANT: This procedure removes
water from the pool, which you’ll need to
replace.
Switch off the sand filter immediately if water
levels near the pool’s Inlet and Outlet valves.
Backwash Rinsing

12
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
1. Now the sand filter is ready for use. Set
the Control Valve to the Filter function.
NOTE: To prevent the risk of electrical
shock dry any excess water from yourself
and the sand filter.
2. Switch on the sand filter to run it.
NOTE: The sand filter has now started its
filtering cycle. Check that water is returning to the pool and
take note of the filter pressure on Pressure Gauge. Generally,
the recommended sand filter pressure is less than 0.45 Bar
(6.5 PSI) when it is running.
Sand Filter Maintenance
CAUTION: You must ensure the
sand filter is switched off and
unplugged before any maintenance
begins or severe risk of injury or death
exists.
As dirt builds up in the sand filter, the
pressure reading on Pressure Gauge
will increase. When the Pressure Gauge is 0.45 Bar (6.5 PSI)
or higher, or water flow to the pool is too low, it is time to
clean the sand.
To clean the sand bed, follow all instructions outlined
previously in: Backwash and Rinsing.
NOTE:
1. The Pressure Gauge is just used for measuring the water
pressure, not used for precision measurement.
2. We recommend you clean the sand bed once a month or
less regularly depending on how often
the pool is used. Do
not clean the sand too frequently.
1. 6
0
5
10 15
20
23
1. 4
1. 2
1
0. 8
0. 6
0. 4
0. 2
0
psi
bar

13
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
Cleaning the Strainer
1. Switch off the sand filter and set the
Control Valve to the Closed function.
2. Close the connection valves.
3. Remove the Strainer Cover by
unscrewing it.
4. Take out the Strainer, remove any debris.
5. Put the Strainer back into position.
Ensure the hole in the strainer is aligned.
6. Ensure the Seal Ring is in place. Secure
the Strainer Cover back.
7. Open the connection valves.
NOTE: The Strainer must be emptied and cleaned
periodically. A dirty or blocked strainer will reduce the
performance of the sand filter.
Lowering or Draining Pool Water
1. Switch off the sand filter and set Control Valve to the Drain
function.
2. Detach the Hose from the connection valve’s Port A and
sand filter Port A and attach to Port D.
3. Switch on the sand filter to remove pool water.
WARNING: DO NOT DRY RUN THE SAND FILTER.
Winterizing
In areas that have freezing winter temperatures, pool equipment
must be winterized to protect against damage. Allowing water to
freeze will damage the sand filter and void warranty.
1. Backwash the sand filter.
2. Drain the pool according to the pool owner’s manual.
3. Unscrew the drain valve cap at the bottom of the tank and
release the remaining water.
4. Disconnect the two Hoses from the pool and the sand
filter.
5. Completely pour the sand out of the tank and dry all
components.
6. Store the sand filter in a dry location out of child’s reach.

14
303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
Problems Probable Causes Solutions
Sand is flowing to
the pool
- Recommend 0.45 mm to 0.85 mm #20 silica sand
- Stop the sand filter every time set the control valve
- Check if the level of the sand is between the marked
“MAX” and “ MIN” on the hub
- Replace the skimmer
Sand Filter does
not operate - GFCI broken - Contact your local Bestway Aftersales Service point to
get instructions
No water flow
Excessive filter
pressure
- Dirty filter
- Calcified sand bed
- Insufficient backwashing
- The pressure gauge is broken
- Backwash
- Inspect sand and change if necessary
- Backwash until water runs clear
- Replace the pressure gauge
Control Valve leaks
from the port D
Connectors leaks
- Control Valve is set between two
functions
- The gasket is broken
- Set to one function
- Replace the gasket
- Washer of the connectors not in place
- Washer of the connectors broken
- O-ring on the hose connection is broken
- Loose Hoses
- Reposition the washer
- Replace the washer
- Replace the o-ring
- Tighten them
TROUBLESHOOTING
- Stopper plugs were not removed
- Air was not released
- The control valve is set to Closed
- The strainer is blocked
- Sand filter broken
- Remove the stopper plugs and insert the
debris screens
- Release the air
- Set to filter function
- Clean the strainer
- Call for service
- Sand is too small
- Move the control valve from the
backwash to the filter function without
stop the sand filter
- The level of the sand is too high
- The skimmer is broken

303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英

303021216266_58498E_14x21cm_1500gal 美国规砂滤器说明书-英
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