Cutter Pulley/Motor Pulley, Removal, Installing | Conair CHS-810

Cutter Pulley/Motor Pulley

Cutter Pulley/Motor Pulley

The upper panel on the right-hand side of the granulator must be removed to remove/install the cutter or motor pulleys.

This makes the cutter and motor pulleys accessible.

Removal

Cutter Pulley

The pulley is mounted with a compres- sion bush.

•Undo all screws a few turns (8 pcs.)

•Remove two screws.

•Put a drop of oil into the extractor hole (A), and insert the two screws.

•Tighten the screws, using progressively increased torque until the compression bush comes away from the shaft.

•Lift off the cutter pulley, complete with the compression bush, from the shaft.

Motor Pulley

•Undo the socket cap screw on the pulley.

•Remove the pulley with a puller.

Installing

A

Motor Pulley

Lift the pulley onto the motor shaft, make sure that the key fits.

•Tighten the pulley with the socket cap screws on the shaft, 88.5lb-ft (120 Nm).

Cutter Pulley

The pulley is fitted with a compression bush.

•Clean and degrease the cutter pulley.

•Oil the cutter shaft.

•Oil the screws and fit the compression bush lightly on the pulley.

•Lift the pulley on to the cutter shaft.

•Make sure that the pulleys line up.

•Tighten the screws in the compression bush.

Tighten the screws alternately with the same torque, progressively increasing the torque to 14.8lb-ft (20 Nm).

•Tap the compression bush between the shaft and the screws. Use a block of wood or plastic.

•Tighten the pulley with the compression bush.

Tighten the screws with alternating increased torque to 29.5lb-ft (40 Nm).

7 Service

S e r v i c e l 7 - 1 1

Image 47

Conair CHS-810 manual Cutter Pulley/Motor Pulley, Removal, Installing, Service

Contents

Models CHS-810, CHS-814, CHS-819, and CHS-824 CHS Tangential Feed Granulators Date Manual Number UGG011/0504 Serial Numbers Model Numbers Installation Table of ContentsTechnical Specification 4. Safety Instructions i i l Ta b l e o f C o n t e n t s ServiceSpare Parts List Wiring Diagram 12. Transport and Storage 11. Accessories, OverviewA. Customer Service 10. Layout i v l Ta b l e o f C o n t e n t s AT T E N T I O N I n t r o d u c t i o nP u r p o s e o f t h e U s e r G u i d e . . . . . . . . . . . . . 1 H o w t h e G u i d e i s O r g a n i z e d . . . . . . . . . . . . 1 Your Responsibility as a User Purpose of the User GuideHow the Guide is Organized 1 I n t r o d u c t i o n AT T E N T I O N Read This so no One Gets HurtWARNING Voltage hazard This manual applies to the CHS series of Conair granulators Technical Specifications l 2 Technical SpecificationsTechnical Specifications SPECIFICATION NOTES Hardened cutter housing2 - 2 l Technical Specifications Performance characteristics Function Description Function DescriptionG e n e r a l S a f e t y S y s t e m General Function Description models with a conveyor, the hopper is equipped with a conveyor belt. The conveyor can be equipped with a metal detector Emergency Stop Safety SystemSafety Switch Before Starting Star Knob 3 - 6 l Function Description S a f e t y I n s t r u c t i o n s l 4 Safety Instructions4 S a f e t y I n s t r u c t i o n s If the rotor must be turned manually - do this with great care Safety InstructionsElectrical installation must only be done by a competent electrician During maintenance, pull out the plug on the distribution box DANGER! Be careful DANGER! High voltageDANGER! Cutting or pinch risk 4 - 4 l S a f e t y I n s t r u c t i o n s I n s t a l l a t i o n l 5 I n s t a l l a t i o n Two Hours After First Start I n s t a l l a t i o nPre-Start Checks If any direction of rotation should be incorrect Electrical ConnectionThe granulator should be connected by a competent electrician Check the direction of rotation of the granulator motor screen box, switch both the main switch and Opening of Hopper, Screen Box and Granule BinOpening the hopper Opening the screen box There is a pinch risk during closing, be careful Close the screen box and install the granule binClosing the Screen Box, Granule Bin and Hopper Close the hopper 5 - 6 l M a i n t e n a n c e S t a r t i n g a n d S t o p i n g Operation and Daily MaintenanceMaintenance Operation and Daily Maintenance l 6 6 - 2 l Operation and Daily Maintenance Operation and Daily MaintenanceStarting and Stopping Monthly Inspection InspectionDaily Inspection Weekly Inspection 6 - 4 l Operation and Daily Maintenance CleaningSwitch “Off” both the main switch and the switch on the granulator Re-install after cleaning The granulator does not start Fault-Finding6 - 6 l Operation and Daily Maintenance Operation and Daily Maintenance l 6 6 - 8 l Operation and daily maintenance S e r v i c e Changing the knives ServiceChanging the knives Removing the knives Install the rotating knives Installing the KnivesFirst install the rear, fixed knife 6 Install screws A with washers B, and tighten so that they hold Then install the front, fixed knife Sharpening Knives - Granulators with Open Cutter Sharpening Knives Grind the cutting angle of the knives to The granulator is driven by 3 V-belts Checking the V-belts V-Belts, Inspection, and AdjustmentTransmission V-belt Adjustment Transmission continued 7 - 1 0 l Service LubricationCutter Housing Cutter Pulley InstallingCutter Pulley/Motor Pulley Removal 7 - 1 2 l Service S a f e t y Spare Parts List Ordering Spare Parts Spare Parts List Description Cutting ChamberArt. no 8 - 4 l S p a r e P a r t s L i s t Staggered RotorArt. no Description Parts Open RotorList Spare 8 - 6 l S p a r e P a r t s L i s t Knives, Open CutterKnives Spare Parts 8 - 8 l S p a r e P a r t s L i s t ScreenScreen Box Granule Bin Manual Optional Art. no Vaccum Suction /Blower F-7/F-158 - 1 0 l S p a r e P a r t s L i s t Pos Qty Hopper 8 - 12 l S p a r e P a r t s L i s t Hopper - Noise encapsulated machine with with Conveyor S p a r e P a r t s L i s t l 8 - 1 Hopper Device 8 - 14 l S p a r e P a r t s L i s t Sound Cabin 8.17 Enclosure/Body 8 - 1 6 l S p a r e P a r t s L i s t Safety W i r i n g D i a g r a m l 9 Wiring Diagram9 Wiring Diagram W i r i n g D i a g r a m Wiring diagram Relay functions and normal settings Current Sensing Relay Default setting for this granulator Connection Relay Setting Example 9 - 6 l W i r i n g D i a g r a m 1 0 Layout L a y o u t 1 0 - 2 l L a y o u t Layout 1790mm70.47in 1490mm58.66in1650mm64.96in 27.56in.700mm 1 0 - 4 l L a y o u t 1 1 Accessories A c c e s s o r i e s Ordering Spare Parts A c c e s s o r i e s Installation of Pre-Set Knives Pre - Setting of Rotating Knives, Granulator with Open CutterSetting Up the Knives Tighten the fastening screws, tightening torque 162.26lb-ft 220 Nm Sharpening InstallationThird Fixed Knife The band conveyor should be connected up by an authorised electrician SafetyBand Conveyor Electrical Connection If the belt moves obliquely MaintenanceTrouble-shooting Starting 11 - 8 l A c c e s s o r i e s Spare Parts for the Band Conveyor Storeage Transport and StorageU n p a c k i n g a n d C h e c k i n g Transport and Positioning in Place of Use Transport and storageLifting and Transport to Place of Use Unpacking and Checking Long-Term Storage/Conservation Storage 1 2 - 4 l T r a n s p o r t a n d S t o r a g e From outside the United States, call How to Contact Customer Ser viceWe’re Here to Help Before You Call A - 2 l A p p e n d i Equipment GuaranteePerformance Warranty Warranty Limitations