MASTERTEMP
™
Pool and Spa Heater Installation and User’s Guide P/N 475106 Rev. D 1/2016
8
| Section
These installation instructions are designed for use by qualified personnel only, trained especially for installation of this
type of heating equipment and related components. Some states require installation and repair by licensed personnel. If
this applies in your state, be sure your contractor bears the appropriate license. See Figure 9 for Outdoor Installations.
SPECIFICATIONS
Figure 9.
533 mm
(21")
828 mm
(31”)
585 mm
(23")
715 mm
(28")
406 mm
(16")
TOP
FRONT
EXHAUST SIDE
PLUMBING SIDE
257 mm
(10")
142 cm
(6")
ELECTRICAL
CONDUIT PORT
578 mm
(23")
406 mm
(16")
715 mm
(28")
63 mm
(2" - UK)
DIMENSIONS IN CENTIMETERS & INCHES
PUTTING THE HEATER INTO SERVICE
If the heater is installed below the level of the pool, or more than 0.6 meters (2 feet) above pool level, the pressure switch
setting should be adjusted. See “WATER PRESSURE SWITCH” in the “SAFETY CONTROLS Section” (page 5) and
the “CAUTION” under “BELOW POOL INSTALLATION Section” (see page 10).
Before putting the heater into service for the first time, follow the instructions under “BEFORE START-UP” (page 3) in
the front of this manual. Check for proper operation of the heater by following the steps under, see page 4 “OPERATION
INSTRUCTIONS.”
Notice: Damage to equipment caused by improper installation or repair will void the warranty.
1. Installation