Hitachi ZAXIS 120-6 class Operator's Manual page 63

Visibility Map for Machine Model ZX210LC-6
Personal Hazard
This machine complies with the essential health and safety requirements for visibility set out by Machinery Directive
2006/42/EC. This map is intended to provide information on the residual maskings (blind spots) applicable to the machine
position(s) as shown, 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. Operators are encouraged to adjust the mirrors installed
on the machine to show the area as shown below.
Visibility maps provide an approximation of the residual masking to be anticipated. It can be used as a guide when
conducting a site risk assessment, utilized for site management and to consider additional visual aids where needed.
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
mirror
visibility
camera
visibility
Visibility Map
Visibility with side view camera (right side and left side)
VISIBILITY MAP
1.2m to 1.5m
Ground Level
1.2m from the cab floor
Monoblock Boom
Travel Position (For the detail position, see the image below)
1. standard mirror(s)
2. standard rear view camera
3. Standard side view camera
MDC1-VM-128
camera
visibility
B
A
mirror
visibility
MDC1-VM-091
S-47
: Operator's eye point
A : 1m Rectangular Boundary (1mRB)
B : 12m Visibility Test Circle (VTC)
: Standard Mirror(s)
: Standard rear view camera
: Standard side view camera
mirror
visibility
camera
visibility
Visibility Map
Visibility with side view camera (right side)
: Masking area
: Mirror visibility
: Camera visibility
: Masking on
1mRB / VTC
camera
visibility
mirror
visibility
MDC1-VM-092