Owner`s manual

tion. All 240V units require four wires (line 1, line 2,
neutral, and ground). Refer to the label at the terminal
block.
NOTE: Ensure the GFCI is properly installed. Failure
to do so may result in spa malfunction or damage
which is not warranted.
A pressure wire connector is located on the exterior
of the control box. This pressure wire connector
should be bonded with at least #8 AWG (8.42mm
2
,
#6 in Canada) copper wire to any metal ladder, metal
water pipe, common bonding grid (reinforced con-
crete slab, ground plate beneath the spa), or any
other metal within five feet of the spa.
120 Volt:
120V units must only be connected to a properly
grounded, grounding type 15 amp dedicated recep-
tacle. 120V equipment is designed to operate on
60Hz alternating current only at a voltage of 120, 12.5
amp. maximum load. Only use the cord provided with
the spa, do not use an extension cord.
To Convert 120V to 240V:
All connections must be made by a licensed
electrician.
1. Disconnect power by unplugging from
receptacle and remove cord from terminal
block.
2. Remove white wire connected to J11 and J32
completely and discard.
3. Install 240V power line as indicated on page 14.
4. 50 amp: Fuse or circuit breaker size. Set dip
switch 10 to off position.
5. When using a 30 amp breaker convert system
from 50 amps to 30 amps. Move the dip switch
A10 to the ON position.
6. The heater will turn off when the pump(s) is on
high speed.
7. For units for use in other than single-family
dwellings, a clearly labeled emergency switch
shall be provided as part of the installation. The
switch shall be readily accessible to the occu
pants and shall be installed adjacent to, within
sight of, and at least five feet (1.52 m) from the
spa.
Ground Fault Circuit Interrupters (GFCI) are available
from your Marquis Spas dealer.
PAGE 14
installation instructions
MARQUIS SPAS