This manual covers all standard options for the C400. Some of these may not relate to your dust collector. 1.1 Safety recommendations Users of Guyson equipment are advised to make sure they have identified any hazards associated with their specific blasting processes, including: Use of compressed air Fire/explosion risks, e.g.
Unless otherwise specified, explosion vents provided by Guyson International Ltd are not sized to allow the fitting of an explosion duct. Should the client wish to fit explosion ducting, detail of the ducting must be given to Guyson International Ltd to allow re-calculation of the area and vessel strength.
Number of primary filters Number of secondary filters (where fitted) Type of filter Cartridge filter - Polyester element Primary filter area (m²) Standard filter cleaning system Manual Optional filter cleaning system Autopulsing Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 5...
Unless otherwise specified, explosion vents provided by Guyson International Ltd are not sized to allow the fitting of an explosion duct. Should the client wish to fit explosion ducting, detail of the ducting must be given to Guyson International Ltd to allow re-calculation of the area and vessel strength.
Each cleaning pulse consumes 7 litres of air (the volume of the manifold). Connect an air supply to the dust collector. Take care that any jointing material (e.g. PTFE tape) does not enter the pipework. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 7...
3.2.2 Electrical connections Electrical installations should only be carried out by qualified electricians Guyson dust collectors whether for single or three phase supplies, when supplied to complement blast cabinets, are fitted with starters. These should be wired from a switched fused isolator.
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When fitting a new motor starter, the overload will have to be set to the required full load current. Use the table at the start of this section to select the correct value, and adjust the overload accordingly. If a problem occurs with installation then Guyson can be contacted to provide support. To adjust, pull out selector and...
Depress the filter cleaning push button If an automatic pulse controller is fitted then set it as required (see section 7.1.2) • Listen for the manifold discharging its contents and check for possible leaks Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 10...
The dust collector should be checked to see how much reusable media has been transferred and the settings adjusted accordingly. Never try to extract reusable media for reuse in the machine. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 11...
Switch on air supply THE DUST COLLECTOR MUST BE STARTED BEFORE AND STOPPED AFTER THE CYCLONE UNIT (IF FITTED) IN ORDER TO CLEAR THE SYSTEM OF DUST AFTER THE BLASTING OPERATION CEASES. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 12...
PERFORMING ANY MAINTENANCE. A LOCK-OUT AND TAG PROCEDURE SHOULD BE IN PLACE TO PREVENT THE MACHINE FROM BEING STARTED PRIOR TO THE COMPLETION OF MAINTENANCE. PPE: GUYSON RECOMMENDS THAT AS A MINIMUM, OPERATIVES SHOULD USE A DUST MASK AND SAFETY GLASSES WHEN PERFORMING MAINTENANCE OF ANY SORT.
The bin on the C400 is compressed against the filter chamber of the dust collector by a lifter cam. To lower the bin; use the handle on the side. Then slide the bin out Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 14...
The optional HEPA 14 filter has a separate gauge. When this reaches 2.5” Water Gauge then a filter change will become necessary. Secondary filter Main filter (optional) (standard) Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 15...
Once the new time is saved, the unit will start operating with the new settings. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 16...
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You are now ready to start using the DLUX timer again. Restore normal system pressure and proceed to use the machine. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 17...
Y1CA0045 PTFE filter). Turn lifter cam 180° to the right to lock cartridge. Replace front cover. ENSURE THE FILTER IS CORRECTLY POSITIONED SO THAT DUST CANNOT BYPASS IT TO THE EXHAUST Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 18...
(part number Y1CA0063), ensuring that the air flow arrow on the filter match those on the inner frame. • Replace the filter lid and tighten the M6 Hex screws. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 19...
Inspect for excessive wear. If this wear is so excessive that you cannot set the blast gate correctly then it will need replacing. Contact Guyson International for more information. Issue: A6ML0275 - C400 MK4 Instruction Manual Date: 06/2022 Page: 20...
Filter contaminated with water or oil Replace filter If problems are ongoing please conduct a full maintenance service of the equipment or contact Customer Services to book a Guyson Service Engineer visit Issue: A6ML0275 - C400 MK4 Instruction Manual Date:...
If an item needs replacing that is not listed in the maintenance section of this manual and you are unable to identify from the assembly drawings in the appendix of this manual then please contact Guyson International on the details below for further help. Customer Service Department...
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