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5

Allow pump suction inlet height to be as close to water
level as possible. Pump will not lift water more than
10'

 

(3m).

Allow use of short, direct suction pipe (To reduce friction
losses).
Allow for gate valves in suction and discharge piping.
Have adequate floor drainage to prevent flooding.
Be protected from excess moisture.
Allow adequate access for servicing pump and piping.

Fire and burn hazard. 

Modern motors run at

high temperatures. To reduce the risk of fire, do not allow
leaves, debris, or foreign matter to collect around the
pump motor. To avoid burns when handling the motor, let
it cool for 20 minutes before trying to work on it.

NOTICE: 

When connecting threaded pipe directly to pump,

use Teflon

®

 tape or Plasto-Joint Sti

to seal connections. Do

not use pipe dope; pipe dope causes cracking in some plas-
tics and may damage components in piping system.
When connecting pipe to pump with union half, use
Teflon

®

 tape or Plasto-Joint Stik

®

 between pipe and union

adapter. Union collar to pump should be assembled dry
and hand-tight.

NOTICE: 

Pump suction and discharge connections have

molded in thread stops. DO NOT try to screw pipe in be-
yond these stops.

Teflon

®

 Taping Instructions:

Use only new or clean PVC pipe fittings.
Wrap male pipe threads with one to two layers of Teflon

®

tape. Cover entire threaded portion of pipe.

Do not 

overtighten or tighten past thread stop in pump port!

If leaks occur, remove pipe, clean off old tape, rewrap
with one to two additional layers of tape and remake the
connection.

NOTICE: 

Support all piping connected with pump!

Piping:

Use at least 2" (51mm) pipe. Increase size if a long run is
needed. 
To avoid strains on the pump, support both suction and
discharge pipes independently. Place these supports near
the pump.
To avoid a strain left by a gap at the last connection, start
all piping at the pump and run pipe 

away 

from the pump.

To avoid airlocking, slope suction pipe slightly upward
toward the pump.

NOTICE: 

To prevent flooding when removing pump for

service, all flooded suction systems 

must 

have gate valves

in suction and discharge pipes.

 

POOL PUMP SUCTION 
REQUIREMENTS

Pump suction is haz-
ardous and can trap and

drown or disembowel
bathers. Do not use or oper-
ate swimming pools, spas, or
hot tubs if a suction outlet
cover is missing, broken, or
loose.

Follow the guidelines

below for a pump installation
which minimizes risk to users
of pools, spas, and hot tubs. 

Entrapment Protection

The pump suction system
must provide protection
against the hazard of 

suction entrapment or hair entrapment/entanglement.

Suction Outlet Covers

All suction outlet covers must be maintained. They must
be replaced if cracked, broken, or missing. 
See Page 

6

 for outlet cover certification requirements.

All suction outlets must have correctly installed, screw-fas-
tened covers in place.

Suction Outlets Per Pump (Figure 3, Page 

6

)

Provide at least two hydraulically balanced main drains,
with covers, as suction outlets for each circulating pump
suction line. The centers of the main drains (suction outlets)
on any one suction line must be at least three feet apart. 
The system must be built so that it cannot operate with
the pump drawing water from only 

one main drain (that

is, there must be at least two main drains connected to
the pump whenever it is running – see Figure 3, Page 

6

).

However, if two main drains run into a single suction
line, the single suction line may be equipped with a valve
which will shut off 

both main drains from the pump (see

Figure 3).
More than one pump can be connected to a single suc-
tion line as long as the requirements above are met.

Hazardous suction.
Can trap hair or
body parts, causing
severe injury
or death.

Do not block
suction.

Содержание DYNA-PRO MPE6C-204L

Страница 1: ...MPEA and MPE See Page 3 for Model Numbers Pentair Water Pool and Spa Inc Sanford N C Moorpark CA USA Ontario Canada Herentals Belgium S771 Rev B 2 8 08 This manual should be furnished to the end user...

Страница 2: ...d Dyna Pro are trademarks and or registered trademarks of Pentair Water Pool and Spa Inc and or its affiliated companies in the United States and or other counties Teflon is a registered trademark of...

Страница 3: ...njury or major property damage if ignored warns about hazards that can cause death serious personal injury or major property damage if ignored warns about hazards that will or can cause minor personal...

Страница 4: ...nd air circulation to keep the tempera ture in the enclosure at or below the motor s rated ambient temperature whenever the pump is running Be solid Level Rigid Vibration free To reduce vibra tion and...

Страница 5: ...the pump To avoid a strain left by a gap at the last connection start all piping at the pump and run pipe away from the pump To avoid airlocking slope suction pipe slightly upward toward the pump NOTI...

Страница 6: ...Mechanical Officials IAPMO standards Use only non entrapping suction fitting or double suction ELECTRICAL Ground motor before connecting to electrical power supply Failure to ground motor can cause se...

Страница 7: ...f power outage check GFCI for tripping which will prevent normal pump operation Reset if necessary NOTICE If you do not use conduit when wiring motor be sure to seal wire opening on end of motor to pr...

Страница 8: ...25 15 16 0 8 0 115 230 60 1 12 14 3 2 8 14 8 4 2 6 14 14 2 2 15 10 4 230 60 1 14 2 14 2 12 3 2 1 2 15 11 2 230 60 1 14 2 14 2 12 3 MPRA SERIES TWO SPEED 1 1 2 1 4 15 9 2 2 5 230 60 1 14 2 14 2 12 3 MP...

Страница 9: ...e Figure 1 Page 4 Pump should prime now Priming time will depend on vertical length of suction lift and horizontal length of suc tion piping If pump does not prime make sure that all valves are open s...

Страница 10: ...ution to not break attached piping 6 Be sure motor is kept dry and covered Startup For Winterized Equipment 1 Remove any temporary weather protection placed around system for shutdown 2 Follow filter...

Страница 11: ...d free of dirt grease dust etc Wet outer edge with small amount of liquid detergent press ceramic seat into seal plate cavity firmly and squarely with finger pressure Figure 7 2 If ceramic seat will n...

Страница 12: ...ogged follow steps 1 through 7 under Removing Old Seal Page 11 check impeller for clogging follow steps 7 through 11 under Installing New Seal Page 11 for reassembly 9 Impeller and diffuser may be wor...

Страница 13: ...LL MPE6C 204L 1 2 AE100CHL MPE6D 205L 3 4 AE100DHL MPE6E 206L 1 AE100EHL 230 60 1 MPRA6G 207L 2 A100GLL MPEA6G 207L 2 AE100GLL MPEAA6G 208L 2 1 2 AE100G5LL MPE6F 207L 1 1 2 AE100FHL MPE6G 208L 2 AE100...

Страница 14: ...440 35505 1440 35505 1440 35505 1440 35505 1440 14 Trap Basket 1 C8 58P C8 58P C8 58P C8 58P C8 58P 15A Drain Plug 2 U178 920P U178 920P U178 920P U178 920P U178 920P 15B Mounting Screw 5 16 14x5 8 2...

Страница 15: ...15...

Страница 16: ...P N S771 Rev B 2 8 08...

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