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OPERATION MANUAL
High efficiency medium pressure – Plastic industrial fan
COLASIT AG
Agent :
Faulenbachweg 63
CH-3700 Spiez
Tel.: +41 (0)33 655 61 61
Fax: +41 (0)33 654 81 61
info@colasit.ch
www.colasit.ch
For use in Ex zones
Page 1
TD-000 802-E
Edition 10/2019, Subject to alteration
Copyright by COLASIT AG Spiez
CMHV 900 - 1250
Not for use in Ex zones
Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61
COLASIT AG
Plastic construction
CH-3700 Spiez
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Summary of Contents for Colasit CMHV 900
- Page 1 OPERATION MANUAL CMHV 900 - 1250 High efficiency medium pressure – Plastic industrial fan COLASIT AG Agent : Faulenbachweg 63 CH-3700 Spiez Tel.: +41 (0)33 655 61 61 Fax: +41 (0)33 654 81 61 info@colasit.ch www.colasit.ch For use in Ex zones...
- Page 2 Preface This operating manual is the driver's license for operation of this COLASIT fan. It is the main source of information and also the safety guideline. It deserves your full attention - please read it carefully. The contents of this operating manual are subject to change without notice in order to take technical progress into account.
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Page 3: Table Of Contents
16.2 Assembly instructions for CMHV 900–1250 with V-belt drive ..............19 Spare parts lists ............................21 17.1 Spare parts list for CMHV 900-1250 with direct drive ................. 21 17.2 Spare parts list for CMHV 900-1250 with V-belt drive ................. 22 Part 3: Certification .............................. -
Page 4: Part 1: General
Definition The term "COLASIT fan" stands for a Swiss high-quality product and contains all the components and individual parts as specified in the purchase order or in the material parts list, which, when assembled, form a functional unit. -
Page 5: Safety Review
COLASIT only guarantees the durability of materials on condition that technological data was available before production. Any change in the conditions of use is only permissible after approval by COLASIT; otherwise this will entail loss of warranty. Any changes or repair work during the warranty period may only be made by our fitters or with our written consent. -
Page 6: General Risk Matrix
Please always use original spare parts and contact the manufacturer in any case of doubt. Page 6 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 7: Eu Conformity Of The Colasit Fan
EU conformity of the COLASIT fan The fan was designed, built and tested to Directive 2006/42/EC. In addition to this EU Directive and EN standards which have the equivalent status of a Swiss standard, Swiss safety and accident-prevention regulations have also been taken into account. -
Page 8: Shipping, Unpacking, Inspection, Storage
Connection ducting on the pressure side must be routed to prevent the backflow of foreign bodies, rainwater or condensate into the fan. To ensure this, please use the COLASIT condensate drain nozzles. Due to the possibility of noise nuisance, we recommend that the fan should not be installed in the immediate vicinity of workplaces. -
Page 9: Commissioning, Initial Startup, Test Run
The motor electrical specifications are indicated on the motor’s rating plate or in the motor manufacturer’s data sheet. When speed is controlled by means of a frequency converter, the maximum speed is limited by COLASIT to the value indicated on the manufacturer’s rating plate. -
Page 10: Operation
If the intake and delivery ducts of the fan are dismounted for a longer period of time, the openings must be closed off. Page 10 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 11: Performance
Page 11 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 12: Spare Parts
Please address your spare parts order to our customer service department. Page 12 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 13: Operating Instructions
You will find important instructions on how to produce process instructions in various chapters of this operating manual. To help ensure the safe operation of the fan, COLASIT offers the service of reviewing process instructions prepared by the operator Logbook For your own safety and as an aid to personal responsibility, we recommend the keeping of a logbook for the entire period during which the fan is in service. -
Page 14: Retrofittable Original Accessories
- Weather-proof motor cover for outside installation - Inspection hole - Frequency converters Page 14 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 15: Fan Identification
Fan identification The following rating plate is affixed to each COLASIT fan: Manufacturer Field for CE marking and applicable standards ATEX-identification, for details see the section on Explosion Protection Fan specifications: fan type, casing design, material of casing and impeller, order number and date of manufacture. -
Page 16: Dimensional Drawings
Dimensional drawings 15.1 Dimensions of the CMHV 900-1250 with direct drive CMHV 1000 1120 1250 1062 1200 1265 1000 1120 1120 1000 1000 1120 1250 Ød 1000 1120 1250 1081 1197 1347 1405 1007 1133 1155 1255 1387 1561 1655 0°... -
Page 17: Dimensions Of The Cmhv 900-1250 With V-Belt Drive
15.2 Dimensions of the CMHV 900-1250 with V-belt drive CMHV 1000 1120 1250 1062 1200 1265 1000 1120 1120 1000 1000 1120 1250 Ød 1000 1120 1250 1081 1197 1347 1405 1007 1133 1155 1255 1387 1561 1655 0° 1250... -
Page 18: Assembly Instructions
Assembly instructions 16.1 Assembly instructions CMHV 900–1250 with direct drive 1. Screw individual parts of fan support together. Fit motor on support. 2. Fit rear panel to support. Slide impeller onto shaft. 3. Screw housing to rear panel. 4. Screw bracket to base frame. -
Page 19: Assembly Instructions For Cmhv 900-1250 With V-Belt Drive
16.2 Assembly instructions for CMHV 900–1250 with V-belt drive 1. Screw individual parts of fan support together. Fit bearing units and shaft on support. Fix motor to support. 2. Fit rear panel to support. Slide impeller on drive shaft. 3. Screw housing to fan rear panel. - Page 20 Dismantling in the same way but in reverse order Page 20 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61...
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Page 21: Spare Parts Lists
Spare parts lists 17.1 Spare parts list for CMHV 900-1250 with direct drive Base frame Support construction Motor plate and hub cap Motor Front steel plate Round steel plate Back plate Impeller with Taper-Lock bushing Casing Support bracket Page 21... -
Page 22: Spare Parts List For Cmhv 900-1250 With V-Belt Drive
17.2 Spare parts list for CMHV 900-1250 with V-belt drive Support V-belt protection steel plate Rear panel Motor Impeller Shaft protection Casing reinforcement back V-belt pulley complete Casing V-belt Casing reinforcement front V-belt protection Support bracket Sliding rails Pedestal bearing unit... -
Page 23: Part 3: Certification
Spiez, 31.10.2019 …………………… U.Moser (Geschäftsführer/directeur/chief executive officer) Page 23 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration CH-3700 Spiez Copyright by COLASIT AG Spiez Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61... -
Page 24: Further Certificates
Datasheet of the fan If ATEX version additionally: • ATEX Certification/Inspection report for fan (see 19.2) • ATEX Certification/Inspection report for electric motor (if this was supplied by COLASIT) Page 24 COLASIT AG TD-000 802-E Plastic construction Edition 10/2019, Subject to alteration...
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