Vacuum and Pothole - 78 FX30/FXT30 Operator’s Manual
Pothole
Operate
1. Locate utility with a locating receiver.
2. Set up air system. See air system operator’s manual for information.
3. Connect hoses.
4. Start breaking the soil at the location of the utility. Do not touch the tip of the air lance to anything.
5. Once the hole has been started, vacuum loose soil and begin to work on exposing the sides of the
utility next.
6. Vacuum loose soil as needed to expose utility.
Pressurized fluid or air could pierce skin and cause
severe injury. Refer to operator’s manual for proper use.
270-6035
To help avoid injury:
• Wear protective eyewear, face shield and gloves when working with pressurized fluid or air.
• Never point or aim nozzle at yourself or anyone else. Keep nozzle low to the ground but do not allow
it to touch ground or utility.
• Check all connections and lines for leakage before using and check nozzle for damage.
Incorrect pressures may result in death or serious injury.
Refer to air tool manual to ensure proper pressures are used. High
pressure setting is for air lance only.
270-6891
Hot parts may cause burns. Do not touch until cool or
wear gloves.
275-355 (2-P), 273-423 (2-P)
To help avoid injury: Remember that air generates heat. Connections
could be hot during and after operation.