Zoeller 818 Скачать руководство пользователя страница 6

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SK1691A

SK1691B

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.

Indoor Prepackaged System

FIGURE 2.

TO ALARM PANEL

24" X 1/4" STEEL

(VENT CONNECTION)

10" X 1/4" STEEL

CORD SEAL

INSPECTION PLATE

3" GROMMET SEAL

SWITCH CORD

ALARM FLOAT

BASIN COVER

LIFTING BOLT

16" X 1/4" STEEL

5/16" 304 STAINLESS STEEL

PUMP PLATE

PUMP POWER CORD

SILENCE

INPUT 1

POWER

(FIELD INSTALLED)

ALARM

4" RUBBER INLET

CAST IRON ADAPTERS

OFF

24" NOMINAL

TO ALARM PANEL

BALL VALVE

(FIELD INSTALLED)

GALVANIZED PIPE

1 1/4" X 32"

GALVANIZED PIPE

1 1/4" X 12"

GRINDER PUMP

SINGLE PHASE,2HP

1 1/4" GROMMET SEAL

(FIELD INSTALLED)

CAST IRON CHECK VALVE

1 1/4" FEMALE NPT

AUTOMATIC

36"

1 1/4" PVC SLIP X SLIP

HIGH WATER ALARM

(FIELD INSTALLED)

PIPE SEAL

Содержание 818

Страница 1: ...ntents Safety Instructions 1 Limited Warranty 2 Preinstallation Checklist 3 General Information 4 Pump Wiring Instructions 5 Typical Indoor Prepackaged System 6 Indoor Prepackaged Installation Instructions 7 Typical Outdoor Prepackaged System 8 Outdoor Prepackaged Installation Instructions 9 Operation 10 Cutter Maintenance 11 Service Checklist 12 Safety Instructions TO AVOID SERIOUS OR FATAL PERSO...

Страница 2: ... 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 product whichever comes first that inspections determine to be defective in material or workmanship will be repaired replaced or remanufactured at Manufacturer s ...

Страница 3: ... grinder pump or other pit peculiarities and are secured so that the grinder pump will shut off It is recommended to use rigid pipe and fittings and the pit be 24 in diameter for simplex systems and 36 in diameter for duplex systems or larger 4 Grinder installations should be checked yearly for debris and or build up which may interfere with the ON or OFF positions of variable level float controls...

Страница 4: ...ust 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 A UL Listed potting kit P N 10 2350 is available from Zoeller Company 4 When installing a pump with a check valve or a rail system with a check va...

Страница 5: ...iagram above to secure the float switch properly and obtain the proper tether to customize the on off cycle to each application Note the minimum off level shown above On Prepackaged Systems the tether length is set at 5 Determining Pumping Range in Inches 1 inch 2 5 cm Tether Length 5 10 15 20 22 Pumping Range 9 13 5 18 22 24 Use only as a guide Due to weight of cable pumping range above horizonta...

Страница 6: ...4 STEEL CORD SEAL INSPECTION PLATE 3 GROMMET SEAL SWITCH CORD ALARM FLOAT BASIN COVER LIFTING BOLT 16 X 1 4 STEEL 5 16 304 STAINLESS STEEL PUMP PLATE PUMP POWER CORD SILENCE INPUT 1 POWER ON FIELD INSTALLED ALARM 4 RUBBER INLET CAST IRON ADAPTERS OFF 24 NOMINAL TO ALARM PANEL BALL VALVE FIELD INSTALLED GALVANIZED PIPE 1 1 4 X 32 GALVANIZED PIPE 1 1 4 X 12 GRINDER PUMP SINGLE PHASE 2HP 1 1 4 GROMME...

Страница 7: ...n a very low traffic area within 15 of the power disconnect The hole should be at least 8 larger in diameter than the basin in order to leave 4 of backfill all the way around the perimeter A minimum of 4 of compacted subbase is also required Backfill and subbase should be 1 8 to 3 4 pea gravel or 1 8 to 1 2 crushed stone Also reference the basin installation instructions included with the unit 6 T...

Страница 8: ... AFD 1 25 2 Z RAIL 2 CAST IRON CHECK VALVE 3 4 GALV GUIDE RAILS 2 SCH 80 BALL VALVE 2 FLEX BOOT FITTING LOCATION VARIES WITH BASIN DEPTH FLOAT TREE ASSEMBLY 2HP GRINDER PUMP 2 PVC SCH 80 PLBG 1 8 302 STAINLESS STEEL LIFTING CABLE ALARM ON OFF SOLID FIBERGLASS COVER HIGH WATER ALARM OR SIMPLEX CONTROL PANEL FIELD INSTALLED ALARM FLOAT SWITCH MUST OPERATE OFF LOW VOLTAGE TO BE USED WITH QWIK BOX SK3...

Страница 9: ...iameter with the hole in the basin Attach the hub to the side of the basin using the sealant and hardware provided 6 The bottom of the excavation can now be properly backfilled compactedandleveled Setbasininhole Ensuretheremovable cover extends above the finished grade line and the grade slopes awayfromtheunit Backfillandsubbaseshouldbe1 8 3 4 pea gravel or 1 8 1 2 crushed stone Reference basin in...

Страница 10: ...nd 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 and junction box are properly sealed After installing the pump into the containment area with ad...

Страница 11: ...by surface grinding both disc and cutter to a 32 micro finish Do not attempt grinding in the field Send parts to a qualified machine shop or return to the factory for repair The disc cutter and shims are a matched set Keep parts together Measure disc before and after resurfacing with micrometer and record measurements 7 Afterresurfacing thediscandcuttermustbeflatwithin0 001 If the disc has been su...

Страница 12: ... always disconnect pump and panel from its power source before handling Neverenterthebasinuntilithasbeenproperlyvented and tested Any person entering a basin should be wearing a harness with safety rope extending to the surface so that they can be pulled out in case of asphyxiation Sewage water gives off methane and hydrogen sulfide gases both of which can be highly poisonous Installationandchecki...

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