Master Spas Series Owner's Manual page 10

SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
(CONT.)
The unit should be subjected to periodic routine maintenance once every quarter to
make sure that the it is operating properly.
DANGER – Risk of Electric Shock. A green colored terminal or a terminal marked G,
GR, Ground, Grounding or the symbol shown in Figure 14.1 of UL 1563 is located
inside the supply terminal box or compartment. To reduce the risk of electric shock,
this terminal must be connected to the grounding means provided in the electric supply
service panel with a continuous copper wire equivalent in size to the circuit conductors
supplying this equipment.
At least two lugs marked "Bonding Lugs" are provided on the external surface or on
the inside of the supply terminal box or compartment. To reduce the risk of electric
shock, connect the local common bonding grid in the area of the spa to these terminals
with an insulated or bare copper conductor not smaller than 8AWG.
All field installed metal components such as rails, ladders, drains, or other similar hard-
ware within 3m of the spa shall be bonded to the equipment grounding bus with cop-
per conductors not smaller than 8AWG.
SAVE THESE INSTRUCTIONS
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