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Clogged pipe/trap/impeller, worn impeller:

7. Make sure suction trap is not clogged; if it is, clean trap and strainer.
8. Make sure impeller is not clogged (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 12, for reassembly).

9. Impeller and diffuser may be worn. If so, order replacement parts from

Repair Parts List, Pages 14 and 15.

Electrical:

10. Pump may be running too slowly; check voltage at motor terminals and at

meter while pump is running. If low, see wiring instructions or consult
power company. Check for loose connections.

11. Pump may be too hot.

A. Check line voltage; if less than 90% or more than 110% of rated volt-

age consult a licensed electrician.

B. Increase ventilation.
C. Reduce ambient temperature.
D. Tighten any loose connections.

MECHANICAL TROUBLES AND NOISE

1. If suction and discharge piping are not adequately supported, pump as-

sembly will be strained. See “Installation”, Page 4.

2. Do not mount pump on a wooden platform! Securely mount on concrete

platform for quietest performance.

Содержание DYNA-GLAS

Страница 1: ...3115 North America 800 752 0183 FAX 800 582 2217 International 262 728 5551 FAX 262 728 4461 TELEX ITT 4970245 www sta ritepool com Union City TN Delavan WI Mississauga Ont Murrieta CA Printed in U S...

Страница 2: ...3 Installation 4 5 Pool Pump Suction Requirements 5 6 Electrical 7 8 Operation 9 Storage Winterizing 9 10 Pump Service 11 12 Troubleshooting Guide 12 13 Repair Parts List 14 15 Warranty 16 Single Spee...

Страница 3: ...BE SURE all air is out of system before operating or testing equipment Before pressure testing make the following safety checks Check all clamps bolts lids and system accessories before testing Releas...

Страница 4: ...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 col lect around the pump motor To avoid burns when handli...

Страница 5: ...low 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 h...

Страница 6: ...tions Testing and Certification Suction outlet covers must have been tested by a nationally recognized testing laboratory and found to comply with the latest ASME ANSI Specifications for Suction Fitti...

Страница 7: ...g wire to the pressure wire connector provided on the motor housing and to all metal parts of the swimming pool spa or hot tub and to all electrical equipment metal piping or conduit within 5 feet 1 5...

Страница 8: ...2 1 2 15 11 9 3 5 230 60 1 14 2 14 2 12 3 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 MPFA SERIES SINGLE SPEED 3 4 15 15 9 9 5 0 115 230 60 1 14 14 2 2 10 14 5 5 2 10 14 5...

Страница 9: ...ate the trap cover O Ring The original equipment O Ring con tains a permanent internal lubricant NOTICE If you replace the O Ring with a non internally lubricated O Ring you may need to apply a silico...

Страница 10: ...ezing remove trap cover and drain the tank body through the two drain plugs provided A Gravity drain system as far as possible B Protect areas which retain water with non toxic propylene glycol antifr...

Страница 11: ...e in trap body remove cover unscrew by turn ing counterclockwise 3 Remove 6 nuts lockwashers and flat washers holding seal plate to pump body Pull seal plate and motor away from pump body You may have...

Страница 12: ...impeller onto shaft clockwise this will automatically locate seal in seal plate NOTICE On 2 and 2 1 2 HP models install impeller gasket and lock screw left hand thread turn counterclockwise Torque lo...

Страница 13: ...ay be running too slowly check voltage at motor terminals and at meter while pump is running If low see wiring instructions or consult power company Check for loose connections 11 Pump may be too hot...

Страница 14: ...148L 1 1 2 AE100FLL MPFA6D 176L 3 4 A100DLL MPFA6E 146L 1 A100ELL MPFA6F 147L 1 1 2 A100FLL 230 60 1 MPRA6G 155L 2 A100GLL MPEA6G 155L 2 AE100GLL MPEAA6G 168L 2 1 2 AE100G5LL Two Speed 230 60 1 MPRA6Y...

Страница 15: ...Ring 1 U9 375 U9 375 U9 375 U9 375 U9 375 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 U30 9...

Страница 16: ...pur chaser Purchaser only Sta Rite shall have the option to re pair or replace the defective product at its sole discre tion Purchasers must pay all labor and shipping charges nec essary to replace t...