Daily Inspection, Weekly Inspection | Conair CHS-810 instruction

Inspection

There must be no plastic material left in the granulator when inspection is carried out.

CAUTION: All servicing must be done by trained personnel in order to avoid personal

injury and damage to the machine.

Daily Inspection

Flaps in the hopper. Check that the flaps are undamaged. Replace dam- aged flaps at once. Damaged flaps can drop down into the cutter housing and damage the knives. Damaged flaps also entail the risk of material ejection.

Emergency stop. Check the emergency stop function. Start the granulator and stop it with the emergency stop(s).

Reset. Turn the stop button in the direction of the arrow (counterclock- wise).

Weekly Inspection

Cables. Check the electric cables of the machine for wear or other dam- age. Replace damaged cables at once.

Safety switches. Check the safety switch functions. This granulator has 2 safety switches:

1 at the hopper

1at the screen box

Check the hopper´s safety switch.

Undo the star knobs on the hopper, and try to start the granulator.

The granulator should not be possible to start before the hopper has been closed and the star knobs are properly tightened to stop.

Check the screen box safety switch.

Undo the star knobs on the screen box and try to start the granulator. The granulator should not be possible to start before the screen box has been closed and the star knobs are properly tightened to stop.

✐NOTE: The granule bin should be installed, and the door closed and locked.

Monthly Inspection

Check that the V-belts are undamaged.

Check the V-belt tension every 6 months, see Section 7.8 “Transmission”.

Operation and Daily	6
Maintenance

Operation and Daily Maintenance l 6 - 3

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Conair CHS-810 manual Daily Inspection, Weekly Inspection, Monthly Inspection, Operation and Daily Maintenance l 6

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 How the Guide is Organized Purpose of the User GuideYour Responsibility as a User WARNING Voltage hazard AT T E N T I O N Read This so no One Gets Hurt1 I n t r o d u c t i o n This manual applies to the CHS series of Conair granulators Technical Specifications Technical SpecificationsTechnical Specifications l 2 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 Safety Switch Safety SystemEmergency Stop Before Starting Star Knob 3 - 6 l Function Description 4 S a f e t y I n s t r u c t i o n s Safety InstructionsS a f e t y I n s t r u c t i o n s l 4 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! Cutting or pinch risk DANGER! High voltageDANGER! Be careful 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 Pre-Start Checks I n s t a l l a t i o nTwo Hours After First Start 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 Starting and Stopping Operation and Daily Maintenance6 - 2 l Operation and Daily Maintenance Monthly Inspection InspectionDaily Inspection Weekly Inspection Switch “Off” both the main switch and the switch on the granulator Cleaning6 - 4 l Operation and Daily Maintenance Re-install after cleaning 6 - 6 l Operation and Daily Maintenance Fault-FindingThe granulator does not start 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 First install the rear, fixed knife Installing the KnivesInstall the rotating knives 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 Transmission V-Belts, Inspection, and AdjustmentThe granulator is driven by 3 V-belts Checking the V-belts V-belt Adjustment Transmission continued Cutter Housing Lubrication7 - 1 0 l Service 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 Art. no Cutting ChamberDescription 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 Knives Knives, Open Cutter8 - 6 l S p a r e P a r t s L i s t Spare Parts Screen Box Screen8 - 8 l S p a r e P a r t s L i s t 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 Setting Up the Knives Pre - Setting of Rotating Knives, Granulator with Open CutterInstallation of Pre-Set Knives Tighten the fastening screws, tightening torque 162.26lb-ft 220 Nm Third Fixed Knife InstallationSharpening 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