40-12 Preparation D7x11 Series II Navigator Directional Drill
Preparing the Machine
Operator Presence System
The machine is equipped with an Operator Presence system. The track drive will not function if the operator is
seated at the controls. Thrust and rotation will not function if the thrust and rotation controls are pushed when
the operator is not in the seat. This system is intended for your safety and must be maintained in good
functional condition
REMOTE LOCKOUT SYSTEM PREPARATION
Remote Lockout System
For information on Remote Lockout system intended use and preparation, refer to the Overview section,
“Remote Lockout System Intended Use,” page 30-1, and “Remote Lockout System - Test,” page 40-13.
Range - Test
Test range of radios and Remote Lockout transmitter along bore path to ensure good communication will be
available between the operator, locator, and other crew members throughout the bore.
Remote Transmitter - Prepare
The remote transmitter operator must do the following:
Step 1: Ensure transmitter battery is fully charged at the beginning of the day. Approximate operational time
for the battery is 30 hours. If unsure of remaining battery charge time, install a fully charged battery
in the transmitter.
Step 2: Press Power ON/OFF Button to turn remote transmitter on.
Step 3: Test Remote Lockout system at the machine (refer to the following module).
Step 4: Clip remote transmitter onto user’s belt. The transmitter should remain ON throughout the bore.