Zoeller X800 Series Owner'S Manual Download Page 6

Page: 6 / 12

All installations must comply with all applicable electrical and plumbing codes, including but not limited to the National Electrical Code, local,

regional and/or state plumbing codes, etc.

Typical Packaged Duplex Grinder Pump Station

FIGURE 5.

SK2843

(36" MINIMUM)

SHUT-OFF VALVE

2" DISCHARGE PIPE

3/4" GUIDE RAILS

CHECK VALVE

WEEP HOLE

NON-SPARKING

RAIL SYSTEM 1 1/4" X 2"

ANTI-FLOATATION RING

WEIGHTED FLOAT SWITCHES

LEAD PUMP "OFF" FLOAT

LEAD PUMP "ON" FLOAT

ALARM FLOAT

LAG PUMP "ON" FLOAT

INLET FITTING

(SHIPPED LOOSE)

TO CONTROL PANEL

28" MIN. OR PER STATE

AND LOCAL CODES

HATCH COVER

STEEL

ALUMINUM

GAS TIGHT

CONTROL PANEL - INSTRINSICALLY SAFE

(FIELD INSTALLED)

LIFTING CABLE

ELECTRICAL CONDUIT COUPLING

Summary of Contents for X800 Series

Page 1: ...ructions 7 Electrical Data 8 Operation 9 Cutter Maintenance 10 Service Checklist 11 REFER TO WARRANTY ON PAGE 2 This manual incorporates the installation operation maintenance and service instructions into one document to aid in the ownership of a Zoeller submersible wastewater product Please read and review this manual before installing the product Follow the steps in this manual for a proper sta...

Page 2: ...efromdefectsinmaterial and workmanship under normal use and service when properly used and maintained for a period of one year from date of purchase by the end user or 18 months from date of original manufacture of the product whichever comes first Parts that fail within the warranty period one year from date of purchase by the end user or 18 months from the date of original manufacture of the pro...

Page 3: ...oper rotation which is counterclockwise looking into impeller inlet See page 4 for instructions for checking 3 phase rotation 6 Grinder installations should be checked frequently for debris and or buildup which may interfere with the ON OFF cycles or the positions of variable level float control switches For repair and service other than cutter assembly maintenance contact factory 7 Care should be...

Page 4: ...stem installation 3 All electrical connections including pump to control box and power supply to control panels must comply with the National Electrical Code and applicable local codes Conduit and panel enclosure openings must have a gas and watertight seal Installation of electrical panels conduit and connections should be made by a qualified licensed electrician AULListed potting kit P N 10 2350...

Page 5: ...rical shock Do not remove the power supply cord and strain relief or connect conduit directly to pump Installation and checking of electrical circuits and hardware should be performed by a qualified licensed electrician FIGURE 2 LEAD IDENTIFICATION WIRING DIAGRAM SINGLE PHASE 2 BHP MODEL X840 SK1367 009048 THREE PHASE MODELS X840 X841 X842 FIGURE 4 FIGURE 3 L1 START RELAY START CAPACITOR GREEN RED...

Page 6: ...ation FIGURE 5 SK2843 36 MINIMUM SHUT OFF VALVE 2 DISCHARGE PIPE 3 4 GUIDE RAILS CHECK VALVE WEEP HOLE NON SPARKING RAIL SYSTEM 1 1 4 X 2 ANTI FLOATATION RING WEIGHTED FLOAT SWITCHES LEAD PUMP OFF FLOAT LEAD PUMP ON FLOAT ALARM FLOAT LAG PUMP ON FLOAT INLET FITTING SHIPPED LOOSE TO CONTROL PANEL 28 MIN OR PER STATE AND LOCAL CODES HATCH COVER HATCH COVER STEEL ALUMINUM GAS TIGHT CONTROL PANEL INST...

Page 7: ... the side of the basin using the sealant and hardware provided 6 The bottom of the excavation can now be properly backfilled compacted and leveled Set basin in hole Ensure the removable cover extends above the finished grade line and the grade slopes away from the unit Backfill and subbase should be 1 8 3 4 pea gravel or 1 8 1 2 crushed stone Reference basin installation instructions included with...

Page 8: ...specifications regarding Class I Division 1 Group C D environments Basin must be sized to allow a minimum 3 minute off time between starts 7 The tethered variable level float switches must be free and not hang up on pump or pit peculiarities Float switch circuits shall be intrinsically safe 8 If a rail system is used it should be non sparking Discharge elbow must be firmly anchored to the bottom o...

Page 9: ...dry sealed and securely installed Floats positioned properly Discharge valves open 3 16 vent hole drilled in pipe between check valve and pump Once the above has been verified proceed with the following checks Pump power cables and control floats properly installed and voltage verified Conduit connections to panel are properly sealed After installing the pump into the containment area with adequat...

Page 10: ...e the spacer shims located behind the star cutter 5 Remove the three cap screws holding the disc and remove disc from the pump 6 The disc and star cutter can be replaced with new service parts or resurfaced by grinding Resurfacing is accomplished by surface grindingbothdiscandstarcuttertoa32microfinish Donotattempt grinding in the field Send parts to a qualified machine shop or return to the facto...

Page 11: ...scontinuously atlowwaterlevel Low oil level in motor shell C Pump will not shut off Airlock debrisunderfloatassembly defectiveswitch incomingsewageexceeds capacity of pump D Pump operates but delivers little or no water Intakecloggedwithgreaseorsludge pumpairlocked clearventhole low orincorrectvoltage cloggeddischargeline operatingnearshut offhead E Pump starts and stops too often Check valve stuc...

Page 12: ...015 Zoeller Co All rights reserved MAIL TO P O BOX 16347 Louisville KY 40256 0347 SHIP TO 3649 Cane Run Road Louisville KY 40211 1961 502 778 2731 1 800 928 PUMP FAX 502 774 3624 Visit our website zoellerpumps com ...

Search results

Summary of Contents for X800 Series

Reviews:

Related manuals for X800 Series

Brands by name

Popular brands

Zoeller X800 Series, Owner'S Manual

Search results

Summary of Contents for X800 Series

Reviews:

Related manuals for X800 Series

Brands by name

Popular brands