Ingersoll-Rand 8670-( )-1( ) manual Basic Remote Control for Start Emergency Retract Functions

Page 16

BASIC REMOTE CONTROL FOR START

AND EMERGENCY RETRACT FUNCTIONS

REMOTE OPERATION

Remote operation of the unit may be achieved by connecting a 3-way valve to the remote start and/or remote retract ports, as shown above.

TO START: Depress

the remote start button

momentarily.

The

unit will advance the drill to a pre-set depth and automatically

retract to the initial

position, whereupon

the unit will stop with

all air to the

unit

shut off.

 

EMERGENCY RETRACT: Depress the emergency retract button momentarlly. This signal to the unit will shift the built-in pressure operated valve, commanding the unit to retract immediately to the initial position, whereupon the unit will stop with all air to the unit shut off.

NOTE: Manual start and emergency retract buttons on the tool are fully operatlonal even when remote control Is used. The manually operated buttons can be used when set-up is required.

Shown below Is the same system In schematic form.

16

Page 15 Page 17
Image 16
Page 15 Page 17
Contents SELF-FEED Drill Model Identification Valve SectionSET-UP Procedure MountingDisassembly and Assembly of Tools MaintenanceAIR and Lube Requirements M105 Assembly DisassemblyGearing Section POSlTlON Bearings with Shielded Side AS Shown Motor Section Motor AssemblyValve Section Valve Assembly Housing and Valve Section Typical Cross Section of Tool Accessories SET-UP ProceduresHydraulic Check Mounting Instructions Double Hydraulic Check Assemblies SET-UP Procedure Spanner Wrench Foot Mount Assembly Nose Housing Recommended Power AIR Inlet System Tool Is designed TodeliverBasic Remote Control for Start Emergency Retract Functions Remote OperationPage Trouble Shooting Maintenance Tool Furnished with Each ModelTool Retracted Port Service KIT no
Top Page Image Contents