Conair CHS-810 Service, Changing the knives, Removing the knives, Removing the rotating knives

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Service

Service

All service must be carried out by trained personnel in order to avoid personal injury or damage to the machine.

Changing the knives

Removing the knives

Check the screen for wear when the knives are changed. Change the screen when the holes begin to be pear shaped.

Be careful when handling the knives, they are sharp and can cause personal injury. Use protective gloves!

Each time the knives are changed, the knife fastening screws must be replaced by new ones.

Changing the knives.

A, B

Open the hopper and any door. Remove the granule bin, then fold the screen box down and lift it out – see Section 5.3.

Removing the rotating knives.

1Remove the screws (A) and washers (B),

2 each per knife. The knives are now loose.

2Lift out the rotating knives.

3Clean the surfaces where the knives were

located.

Removing the fixed knives.

4Undo the socket cap screws (C) on the front knife support rule (D).

NOTE: Hold the fixed knife and support rule before removing the last screw.

5Lift out the fixed knife together with the support rule.

6Clean the knife location.

7Put the support rule back loosely.

E FD C

7 - 2 l Service

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Contents CHS Tangential Feed Granulators Models CHS-810, CHS-814, CHS-819, and CHS-824Date Manual Number UGG011/0504 Serial Numbers Model Numbers 4. Safety Instructions Table of ContentsTechnical Specification InstallationWiring Diagram ServiceSpare Parts List i i l Ta b l e o f C o n t e n t s10. Layout 11. Accessories, OverviewA. Customer Service 12. Transport and Storagei v l Ta b l e o f C o n t e n t s H o w t h e G u i d e i s O r g a n i z e d . . . . . . . . . . . . 1 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 AT T E N T I O NYour 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 Performance characteristics Hardened cutter housing2 - 2 l Technical Specifications SPECIFICATION NOTESS a f e t y S y s t e m Function DescriptionG e n e r a l Function DescriptionFunction Description Generalmodels 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 Star Knob Before Starting3 - 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 During maintenance, pull out the plug on the distribution box Safety InstructionsElectrical installation must only be done by a competent electrician If the rotor must be turned manually - do this with great careDANGER! 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 I n s t a l l a t i o n l 5Two Hours After First Start I n s t a l l a t i o nPre-Start Checks Check the direction of rotation of the granulator motor Electrical ConnectionThe granulator should be connected by a competent electrician If any direction of rotation should be incorrectOpening the screen box Opening of Hopper, Screen Box and Granule BinOpening the hopper screen box, switch both the main switch andClose the hopper Close the screen box and install the granule binClosing the Screen Box, Granule Bin and Hopper There is a pinch risk during closing, be careful5 - 6 l M a i n t e n a n c e Operation and Daily Maintenance l 6 Operation and Daily MaintenanceMaintenance S t a r t i n g a n d S t o p i n g6 - 2 l Operation and Daily Maintenance Operation and Daily MaintenanceStarting and Stopping Weekly Inspection InspectionDaily Inspection Monthly Inspection6 - 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 Removing the knives ServiceChanging the knives Changing the knivesInstall 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 Sharpening Knives - Granulators with Open CutterGrind the cutting angle of the knives to The granulator is driven by 3 V-belts Checking the V-belts V-Belts, Inspection, and AdjustmentTransmission Transmission continued V-belt Adjustment7 - 1 0 l Service LubricationCutter Housing Removal InstallingCutter Pulley/Motor Pulley Cutter Pulley7 - 1 2 l Service Spare Parts List S a f e t ySpare Parts List Ordering Spare PartsDescription Cutting ChamberArt. no Description Staggered RotorArt. no 8 - 4 l S p a r e P a r t s L i s tSpare Open RotorList Parts8 - 6 l S p a r e P a r t s L i s t Knives, Open CutterKnives Description 8 - 8 l S p a r e P a r t s L i s t ScreenScreen Box Granule Bin Manual Optional Pos Qty Vaccum Suction /Blower F-7/F-158 - 1 0 l S p a r e P a r t s L i s t Art. noHopper Hopper - Noise encapsulated machine with with Conveyor 8 - 12 l S p a r e P a r t s L i s tHopper Device S p a r e P a r t s L i s t l 8 - 1Sound Cabin 8 - 14 l S p a r e P a r t s L i s t8.17 Enclosure/Body Safety 8 - 1 6 l S p a r e P a r t s L i s tW i r i n g D i a g r a m Wiring Diagram9 Wiring Diagram W i r i n g D i a g r a m l 9Wiring diagram Current Sensing Relay Relay functions and normal settingsConnection Default setting for this granulatorExample Relay Setting9 - 6 l W i r i n g D i a g r a m L a y o u t 1 0 LayoutLayout 1 0 - 2 l L a y o u t27.56in.700mm 1490mm58.66in1650mm64.96in 1790mm70.47in1 0 - 4 l L a y o u t A c c e s s o r i e s 1 1 AccessoriesA c c e s s o r i e s Ordering Spare PartsInstallation 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 Electrical Connection SafetyBand Conveyor The band conveyor should be connected up by an authorised electricianStarting MaintenanceTrouble-shooting If the belt moves obliquelySpare Parts for the Band Conveyor 11 - 8 l A c c e s s o r i e sTransport and Transport and StorageU n p a c k i n g a n d C h e c k i n g StoreageUnpacking and Checking Transport and storageLifting and Transport to Place of Use Positioning in Place of UseStorage Long-Term Storage/Conservation1 2 - 4 l T r a n s p o r t a n d S t o r a g e Before You Call How to Contact Customer Ser viceWe’re Here to Help From outside the United States, callWarranty Limitations Equipment GuaranteePerformance Warranty A - 2 l A p p e n d i