167152 Issue 2 - Maintenance Manual.pdf - 第22页
PREVENTIVE MAINTENANCE MONTHLY MAINTENANCE 1.14 Maintenance Manual Chapter Issue 2, July 16 Monthly Hardware Check Machine Safety Tick Check operation of the cover interl ock. Check operation of the Emergency S t op butt…
PREVENTIVE MAINTENANCE
MONTHLY MAINTENANCE
Chapter Issue 2, July 16 Maintenance Manual 1.13
Environmental Control Module Tick
Inspect the air filters clean/replace (as detailed in the equipment manual).
Check for leakage in the system.
Check the system holds the temperature (as described in the equipment manual).
Under Stencil Cleaner Tick
Remove any debris and clean the linear bearings. See Page 69.
Remove any debris and clean the magnet assemblies. See Page 69.
Check that the fabric feed mechanism operates correctly.
Check the oscillating motor moves the cleaner mechanism back and forth (Cyclone only).
Check the condition of the squeegee blades (not Cyclone). Squeegee blades must be replaced every 6 months.
Check that the cleaner mechanism raises and lowers smoothly.
Check the stencil cleaner height.
Check that the solvent dispenses and it is at a suitable pressure.
Check that solvent dispenses evenly across the fabric.
Check the condition of all hoses and connections.
Check the correct operation of the vacuum filtration unit.
Perform a USC cycle and confirm correct operation.
Pump USC Solvent for 10 seconds to keep the spray bar clear of paste.
Check external solvent tank for leaked solvent, drain into suitable solvent container. See Page 70.
Check internal solvent tank drain hose for leaked solvent, drain into suitable solvent container. See Page 71.
General Maintenance Tick
For machines with a glass cover, check the glass edges for any damage including scuffs, blisters or chips. If any
damage is found, contact your local CSG office (reference KB1477). Check the glass is fitted and aligned
correctly in accordance with KB1477.
Clean the transport rails of paste and debris.
Check the condition of the board clamps.
Clean the manual tooling plate of paste and debris, apply a wipe of light oil. See Page 53/Page 54.
Remove any debris and clean the rising table vertical linear bearing guide. See Page 53/Page 54.
Remove any debris and clean the rising table ballscrew. See Page 53/Page 54.
Remove any debris and clean the clatter bars. See Page 68.
Remove any debris and clean the transport rail vertical linear bearing guide. See Page 68.
Cycle the board clamps ensuring smooth operation.
Cycle the Test 265test 1 board on the transport rails ensuring smooth operation.
Inspect tooling pins/assemblies/modules for wear.
Remove any debris and clean the print medium splash guard (Dual Lane machine only)
PREVENTIVE MAINTENANCE
MONTHLY MAINTENANCE
1.14 Maintenance Manual Chapter Issue 2, July 16
Monthly Hardware Check
Machine Safety Tick
Check operation of the cover interlock.
Check operation of the Emergency Stop button.
Examine the condition of the mains input lead.
Check all earth leads and bonding points are connected.
Toggle all beacon lights.
Pneumatics Tick
Check air pressure switch is set to 3 bar.
Check the air inlet regulator is set to 5 bar.
Check pipes for air leaks.
Check and empty the air line water trap.
Check and empty the air line water trap on the Grid-Lok Control Unit
Stencil Change Tick
Remove and clean the auto drip tray. See Page 65.
Fully extend the auto drip tray telescopic plungers and clean. See Page 65.
Clean the stencil stop/stencil actuator arm lever.
Refit the auto drip tray and check operation of the stencil change mechanism.
Chase Tick
Inspect the condition of wiring/pneumatic connections.
Check operation of the chase clamps.
Clean and lubricate with light oil, the omni track bearings and the underside of the track plates. See Page 60.
Clean the left and right stencil at centre optos (ASM only). See Page 62.
Clean the stencil at centre sensor (Machined C Chase and AWSM only). See Page 61/Page 63.
Remove any debris and clean the stencil guide strips. See Page 61/Page 62.
Remove any debris and clean the stencil guide leaf springs. See Page 61/Page 62/Page 63.
Remove any debris and clean the stencil support plates. See Page 61/Page 62/Page 63.
Remove any debris and clean the stencil clamp lever actuator bar, lubricate with light grease (AWSM only). See
Page 63.
Ensure the connection between the stencil clamp lever actuator bar and the stencil clamp lever is lubricated with
light grease (AWSM only). See Page 63.
Check ASM flap clamp cord tension (cord stretch may cause it to wrap around the pulley shaft). See Page 62.
Check operation of the ASM/AWSM. See Page 62/Page 63.
PREVENTIVE MAINTENANCE
MONTHLY MAINTENANCE
Chapter Issue 2, July 16 Maintenance Manual 1.15
Summary/Remarks
If used, enter ‘Yes’ in the Summary/Remarks column on Page 1