Chapter 3
P
OWER
O
PTIONS
FOR
YOUR
S
IGN
The SafePace 550 sign is offered in several powering models. Depending on what model you have
purchased, powering the sign will vary. The available power options are as follows:
»
AC powered
»
Solar powered (uses 3 4-cell Lithium batteries for backup)
»
Battery powered (includes 3 rechargeable Lithium batteries which provide up to two weeks of operation
between charges)
N
OTE
:
The warranty on the batteries is limited to 1 year — please contact Technical Support
for more details (see
SafePace® 550 Installation Manual
p. 17