Heath Consultants Sure-Lock All Pro - Manual (Page 36)

33
It is suggested that when the Sure-Lock is not in use, it should be kept in its
shines on the display as this may discolor the LCD over time.
Should the instrument become dirty or wet, wipe it down with a damp or dry
cloth. Caution should be taken in using cleaning compounds on the face of the
transmitter and the receiver. Certain harsh, gritty cleansers can mar or damage
the lettering on these units. Mild soap and water is recommended.
The direct connection attachments should be periodically inspected to make sure
there are no frayed or broken cables. The clamps should be inspected to assure a
good contact is being made between the jaws.
When the direct connect cables are being removed from the transmitter, grab the
plug itself. Do not remove by pulling the cable.
For greater visibility, it is suggested that when working in the street or around
the operator wear a protective safety vest and hard hat when conducting any
locate.
With proper maintenance, the Sure-Lock should provide many years of trouble-
free service.
OPTIONAL ACCESSORIES
Coupler Clamp Model 58 (HPN 56212309), Model 91 (HPN 58212524) and
WARNING!
SAFETY FIRST!
Check for and turn off all power source(s) before connecting the trans-
mitter directly to power carrying cables.
Be certain the model of Sure-Lock used is capable of being directly
connected to live 50-60 Hz power sources up to 240 VAC.
Be certain the transmitter POWER is off before handling the clips on
the conductive assembly. The Sure-Lock transmitter can deliver 100
volts of signal which is capable of producing electrical shock if not
carefully handled.