Pentair MYERS WGL20 Installation And Service Manual Download Page 1 | Manualshive

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Pentair MYERS WGL20 Installation And Service Manual Download Page 1

NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible

party who maintains the system.

MODELS WGL20,

WGL20H and WGL20F

GRINDER PUMPS

INSTALLATION AND SERVICE MANUAL

Part # 23833A032 | © 2017 Pentair plc | 02/20/17

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Summary of Contents for MYERS WGL20

Page 1: ...e sure you provide this manual to the owner of the equip ment or to the responsible party who maintains the system MODELS WGL20 WGL20H and WGL20F GRINDER PUMPS INSTALLATION AND SERVICE MANUAL Part 238...

Page 2: ...FORNIA PROPOSITION 65 WARNING This product and related accessories contain chemicals known to the State of California to cause cancer birth defects or other reproductive harm The pump normally runs ho...

Page 3: ...seal above the pump impeller acts as a buffer for upper seal that holds oil in the motor chamber If lower seal leaks for any reason water enters the seal chamber If motor has the seal leak detector t...

Page 4: ...clapper 7 Discharge head may be too high Check elevation Maximum pump head at zero flow is 70 feet Red light comes on at control box 1 This indicates some water has leaked past the lower seal and has...

Page 5: ...an determine if trouble is in motor or control box Pump is noisy and pump rate is low 1 Grinder assembly may be partially clogged with some foreign objects causing noise and overload on the motor 2 Gr...

Page 6: ...T 6 8 30 25343A100 ELECTRODE 1 31 06106A008 SCREW SOCKET HD 5 16 x 1 4 32 07597A018 SCREW FLAT HD 1 4 x 3 4 1 33 24329C000 HOUSING LOWER SEAL 1 34 22581A001 GASKET 1 35 21576A011 SEAL 7 8 SHAFT UPPER...

Page 7: ...7 MOTOR WIRING DIAGRAM...

Page 8: ...and from the factory or an authorized Pentair Myers service facility this limited warranty will not apply a to defects or malfunctions resulting from failure to properly install operate or maintain t...

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