Tweco 300 Auto-Cut - Manuel (Page 6)

Table of Contents
SECTION 5: MAINTENANCE .................................................................................................... 5-1
5.01 General Maintenance .................................................................................... 5-1
5.02 Coolant Filter Cleaning Procedure ................................................................. 5-1
5.03 Water Filter Cleaning Procedure .................................................................... 5-2
5.04 Coolant Replacement Procedure ................................................................... 5-3
5.05 Arc Starter Service ....................................................................................... 5-4
5.06 Arc Starter Spark Gap Adjustment ............................................................... 5-5
SECTION 6: REPLACEMENT ASSEMBLIES & PARTS ........................................................... 6-1
6.01 Replacement Power Supply .......................................................................... 6-1
6.02 Leads and Cables ......................................................................................... 6-2
6.03 Recommended Gas Supply Hose ................................................................. 6-3
6.04 Power Supply External Replacement Parts ................................................... 6-4
6.05 Power Supply Replacement Parts - Right Side ............................................. 6-5
6.06 Power Supply Replacement Parts - Right Side ............................................. 6-6
6.07 Power Supply Replacement Parts - Front Panel ............................................ 6-7
6.08 Power Supply Replacement Parts - Right Side ............................................. 6-8
6.09 Power Supply Replacement Parts - Rear Panel ............................................. 6-9
6.10 Power Supply Replacement Parts - Right Side ............................................ 6-10
6.11 Power Supply Replacement Parts ................................................................ 6-11
6.12 Power Supply Replacement Parts - Right Side ............................................ 6-13
6.13 Power Supply Replacement Parts - Left Side ............................................... 6-14
6.14 Power Supply Replacement Parts - Left Side ............................................... 6-15
6.15 Power Supply Replacement Parts - Right Side ............................................ 6-16
6.16 Power Supply Replacement Parts - Right Side ............................................ 6-16
6.17 Command & Control Module Type 2 - Replacement Parts .......................... 6-17
6.18 Arc Starter & Gas Control Module (GCM-1000) Replacement Parts ............. 6-18
SECTION 7: TORCH MAINTENANCE ...................................................................................... 7-1
7.01 Consumable Removal ................................................................................... 7-1
7.02 O-Ring Lubrication ........................................................................................ 7-2
7.03 Parts Wear .................................................................................................... 7-2
7.04 Torch Consumables Installation .................................................................... 7-3
7.05 Coolant Leak Trouble-Shooting ...................................................................... 7-6