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USER MANUAL
AcuDrill
DRILLING MACHINE
Edition: June 2016
- GENERAL CONTENTS
Revision: No. 4
4
Page:
3.5
Drilling under pressure fittings for gas: 3-Way Tees 1½”&2"..... 27
3.5.1 Initial operations....................................................... 27
3.5.2 Fitting mains installation............................................ 27
3.5.3 Sandwich valve installation......................................... 27
3.5.4 Assembly of the drilling machine................................. 27
3.5.5 Pressure test............................................................ 28
3.5.6 Drilling the mains...................................................... 29
3.5.7 Plugging the fitting.................................................... 30
3.5.8 Disassembly of the machine and accessories................. 30
3.5.9 Installation of the fitting internal plug.......................... 30
NEW !
3.6
Drilling under pressure fittings for gas: 3-Way Tees 1"............. 32
3.6.1 Initial operations....................................................... 32
3.6.2 Fitting mains installation............................................ 32
3.6.3 Sandwich valve installation......................................... 32
3.6.4 Assembly of the drilling machine................................. 33
3.6.5 Pressure test............................................................ 33
3.6.6 Drilling the mains...................................................... 34
3.6.7 Plugging the fitting.................................................... 34
3.6.8 Disassembly of the machine and accessories................. 35
3.6.9 Installation of the fitting internal plug.......................... 35
CHAPTER 4: MAINTENANCE.............................................................................. 37
4.1
General information............................................................. 37
CHAPTER 5: TECHNICAL CHARACTERISTICS....................................................... 38