Hitachi ZAXIS 250LC-7 Operator's Manual page 17

Visibility Map for Machine Model ZX300LC-7, ZX300LCN-7 with HE15LD Super Long Front
Personal Hazard
This machine complies with the essential health and safety requirements for visibility set out by Machinery Directive
2006/42/EC. The map shows the residual maskings (blind spots) observed by a seated operator (wearing the
recommended seat restraint) in the cab using direct vision and the standard visual aids supplied with the machine.
Additionally, operators are encouraged to adjust the mirrors provided to the machine to show the area as shown below.
This map shows an approximation of the residual masking. This can be used as a guide when conducting a site risk
assessment, utilized for site management and to consider additional visual aids.
Conditions: Driver's visibility on 1mRB and VTC are evaluated under ISO 5006.
Test Height (on 1mRB):
(1mRB to VTC/on VTC):
Operator eye Height:
Machine Configuration:
Machine Position:
Applicable visual aids:
Machine Position Image
Image to Left Side + Image to
Right Side + Image to Rear
1.2 m
Ground Level
1.2 m from the cab floor
HE15LD Super Long Front
Travel Position (For the detail position, see the image below)
1. standard mirror (s)
2. standard camera (s)
Monitor display
Surrounding Image
Monitor display
SAFETY
: Operator's eye point
A : 1 m Rectangular Boundary (1mRB)
B : 12 m Visibility Test Circle (VTC)
: Standard Mirror (s)
: Standard camera (s)
Camera
visibility
Mirror
visibility
"Surrounding Image" "Image to Left Side +
Image to Right Side + Image to Rear"
S-9
: Masking area
: Mirror visibility
: Camera visibility
A
Camera visibility
Mirror
visibility
Visibility Map
ENMDFY-ENSL1-VM-001
B
Camera
visibility