Zenit blue Series Installation And Operation Manual
Submersible electric pumps
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Also See for blue Series:
- Use and maintenance instructions (10 pages) ,
- Use and maintenance booklet (12 pages) ,
- Use and maintenance booklet, safety instructions (16 pages)
Related Manuals for Zenit blue Series
Summary of Contents for Zenit blue Series
- Page 1 better together Submersible electric pumps Safety, Installation and Operations Manual...
- Page 2 The manufacturer ZENIT ITALIA S.r.l. operates in accordance with Quality Control System procedures which comply with the UNI EN ISO 9001 standard, accredited by DNV with certificate No. CERT-00660-95-AQ-IND-SINCERT. The plant Zenit Pumps (China) Co., Ltd operates in accordance with Quality Control System procedures which comply with the ISO 9001 standard, accredited by CQC with Certificate No. 00119Q310038R3M/3200.
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Page 3: Table Of Contents
The images are indicative only and may not match the actual product. Details given here may differ from the actual product. Zenit reserves the right to modify the product without prior warning. For more information, consult the website www.zenit.com. TABLE OF CONTENT 1. -
Page 4: Safety Instructions
Safety, Installation and Operations Manual - Original instructions better together For correct installation and safe use of the product, read this manual carefully and keep it safe in a clean, easily accessible place for future reference. Misuse of the product may cause even serious injury and damage, cause malfunctions and lead to loss of warranty cover. 1. -
Page 5: Disposal
2.2 Equipment explanation to -Ex approval The electrical pumps BLUE series are suitable for professional use, heavy duty with clean and dirty water. They have the types of protec-tion “Ex ec” and “Ex h” and are suitable for gas group IIC. Models with thermal protectors have also the type of protection “nC”. The equipment is manufactured with cables permanently connected to it. -
Page 6: Nameplate Safety Data
Safety, Installation and Operations Manual - Original instructions better together 2.3 Nameplate safety data In addition to operating data, the information provided on the nameplate, includes: • Information necessary to identify the appropriate type of pump and for the correct installation of the pump itself. •... -
Page 7: Dataplate
Below is an example with the legend. Electrical variant: Electrical variant: T, TC, TCD, TCG, TCDT, TCDGT zenit.com zenit.com Zenit Italia s.r.l. Zenit Italia s.r.l. Via dell’Industria, 11 Via dell’Industria, 11 Made in P.R.C. Made in P.R.C. I-41018 S.Cesario s.P. - MO I-41018 S.Cesario s.P. -
Page 8: Installation
Safety, Installation and Operations Manual - Original instructions better together 2.7 Installation If the pump is installed in a well, this must have the following minimum dimensions: 350mm x 350mm x 350mm. However, the manufacturer recommends the use of wells which are no smaller than 500mm x 500mm x 500mm. CAUTION All of the following operations must be carried out in safety area, in absence of potentially explosive atmospheres. -
Page 9: Thermal Protection
Green capacitor CAUTION In case of discrepancies of the wires color, contact the dealer where this equipment was purchased, or the Zenit sales office in your area. 2.10 Thermal protection “Ex ec nC” pumps are protected against overheating by bimetal thermal protector/s (PTO) built into the windings head of the motor which open its contact when the winding temperature exceeds the NST (nominal switching temperature). -
Page 10: Floating Switch
Especially, the pump may need to be overhauled earlier if it is used Once every 2 to 5 continuously. years NOTE: To overhaul the pump, contact the dealer where it was purchased, or the ZENIT sales office in your area. -
Page 11: Troubleshooting Guide
Safety, Installation and Operations Manual - Original instructions better together 2.15 Troubleshooting guide Problem Possible cause Solution No power supply Check power supply line Damaged or disconnected cable Check the cable connections and make sure that it’s not damaged Fuses blown Check fuses type and rating and replace them with correct ones Tripped circuit breaker Refer to Point 3... -
Page 12: Parts Nomenclature
Safety, Installation and Operations Manual - Original instructions better together 2.16 Parts nomenclature DR blue - DR bluePRO DG blue - DG bluePRO Component Material 1 Handle Plastic 2 Plate Stainless steel 3 Cable Cupper, rubber 3.1 Cable clamp Steel 4 Float switch Plastic, rubber 5 Screws... - Page 13 Safety, Installation and Operations Manual - Original instructions better together GR bluePRO - AP bluePRO Component Material 1 Handle Plastic 2 Plate Stainless steel 3 Cable Cupper, rubber 3.1 Cable clamp Steel 4 Screws Stainless steel 5 O-Ring Rubber 6 Cable gland Plastic, rubber 7 Cable fastener Plastic...
- Page 14 Safety, Installation and Operations Manual - Original instructions better together...
- Page 16 DS02: Cod. 27270100700400000 - Rev. 5 - 01/07/22 zenit.com better together DS00: Cod. 2727NN00025 - Rev. 0 - 20/11/22...
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