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4C. SIDE-MOUNT PUMPS

Figure 12 — Side mount pump

Side-mount pumps (see Figure 12) allow you to attach the pump
DIRECTLY to the filter body. Prior to attaching the pump, you
must attach the tank to the base in order to determine which set
of holes to use for the pump. 

Place tank on top of round opening on base and rotate until
the holes in the tank bottom line up with the holes in the
base. Use remaining mounting bolts from hardware bag 

(H)

to secure in place. BEFORE bolting down, make sure that
the port labeled “TO PUMP” (open port, without slide valve)
is facing towards motor mount.

Figure 13b — Side mount pump attached

directly the filter tank

Figure 14 — Pump with slide valve

in pump inlet

Figure 15 — Slide valve installed

in bottom of skimmer

Attach Side Mount Union (K) to pump by using Teflon
tape on threads and screwing into the pump opening.
When properly installed, the 2” locking ring should
face the filter body. Place the pump onto the raised
part of the base (see Figure 13a) and line up with the
set of holes which allows the union to line up with the
“TO PUMP” filter port. Use the mounting bolts to
secure on base (see Figure 13b).

Thread the ring of the union onto the threads on the outside
of the “TO PUMP” port. Once this is secure, cover threads of
slide valve entirely with Teflon tape 

(F)

to protect from leaks at

the connection. Thread the slide valve into the FRONT of the
pump or pump strainer basket if applicable (see Figure 14). 

If there are NO THREADS on the inside of your pump inlet or
on the inside of the pump basket, attach to bottom of thru-wall
skimmer (in place of standard fitting). This valve will allow you
to stop the flow of water FROM the pool in the event of filter
maintenance (see Figure 15). 

6

Figure 13a — Raised area of the base

Summary of Contents for HYDRO NE635

Page 1: ...PRESSURE CARTRIDGE FILTER INSTRUCTIONS TOOLS REQUIRED 6329 1 Flat Head Screwdriver 2 Pliers NE635 NE636...

Page 2: ...ilter connection hoses C 1 Flex pipe with connection fittings D 4 Stainless steel hose clamps E Pressure gauge F Teflon tape G Straight fitting H Hardware bag I 2 Slide valves J Union adapter K Side M...

Page 3: ...the flow of water to the filter when performing routine maintenance like cleaning your cartridge The location of the second slide valve will vary based on the style of pump you have Directions for the...

Page 4: ...n place of standard fitting This valve will allow you to stop the flow of water FROM the pool in the event of filter maintenance see Figure 4 Figure 4 Slide valve installed in bottom of skimmer Figure...

Page 5: ...n base and rotate until the holes in the tank bottom line up with the holes in the base Use remaining mounting bolts from hardware bag H to secure in place BEFORE bolting down make sure that the port...

Page 6: ...by using Teflon tape on threads and screwing into the pump opening When properly installed the 2 locking ring should face the filter body Place the pump onto the raised part of the base see Figure 13a...

Page 7: ...ump see Figure 18a 18b Cover the threads of that fitting with Teflon tape before screwing it into the opening on the second slide valve Figure 16 Fitting threaded into slide valve Now it s time to att...

Page 8: ...th Teflon tape and thread the union adapter directly into the outlet on the pump At this point you may thread one of the connection fittings directly onto the union adapter and the other onto the FROM...

Page 9: ...Close the valve and the filter is ready to operate Opening for pressure gauge Figure 25a Filter Lid Air relief valve Figure 25b Installing pressure gauge 6 USING SLIDE VALVES Figure 24 Slide valve in...

Page 10: ...stem Hazardous Pressure Incorrectly installed or tested equipment may fail causing severe injury or property damage Read and follow instructions in owner s manual when installing and operating equipme...

Page 11: ...d filter cycle time closely follow disinfectant manufacturer s instructions when cleaning pool or filter Hazardous pressure If filter is improperly disassembled or assembled it will explode under pres...

Page 12: ...for best efficiency use fewest possible fittings Keep piping tight and free of leaks Pump suction line leaks may cause trapped air in filter tank or loss of prime at pump Pump discharge line leaks ma...

Page 13: ...pressure gauge and air release valve as shown in Figure 1 Apply Teflon tape to threads of pressure gauge NOTICE Tighten gauge hand tight only Tighten air release valve finger tight only Filter Cartri...

Page 14: ...release valve and make sure that it is running a solid stream of water before putting the filter in service 1 Start pump 2 When a steady stream of water comes from air release valve close valve 3 Aft...

Page 15: ...SSEMBLY 1 STOP PUMP 2 CLOSE suction and return line valves if used 3 OPEN air release valve on top of filter 4 WAIT until all pressure is released from filter tank and system before loosening either c...

Page 16: ...operating pressure clean filter element NOTICE If filter is used with a spa soak element see Step 2 Special Cleaning Instructions at each regular cleaning With hose wash foreign material from inside...

Page 17: ...hemical feed devices FIGURE 5 FIGURE 6 FIGURE 4 Tank Drain Port NOTICE Some pool disinfectants may clog filter media To maximize media life and filter cycle time closely follow disinfectant manufactur...

Page 18: ...V antifreeze or pipeline Anti Freeze 5 Turn to Page 7 for filter disassembly instructions 6 Remove filter element and store in a warm dry area TROUBLESHOOTING GUIDE 1 Chlorine residual too low maintai...

Page 19: ...is properly sized for your pool 4 Pump too large overpumping reduce flow rate 5 Filter installed backward replumb LONG RECOVERY TIME AFTER HEAVY USAGE 1 Residual Chlorine level is too low add chlorin...

Page 20: ...mps 4 4 4 4 4 4 4 4 4 4 4 4 BS 35858 Teflon Tape 1 1 1 1 1 1 1 1 1 1 1 1 AC 04723 Molded Hoses 1 1 1 1 1 1 1 1 1 1 1 1 BS 39349 Rearmount Gauge 1 1 1 1 1 1 1 1 1 1 1 1 BS 11762 1 4 Air Relief Plug 1 1...

Page 21: ...damage due to misuse This warranty does not cover any damage from the elements such as wind snow heavy rains etc We are not responsible for damage to the cartridge filter due to improper installation...

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