Installation; Location And Environmental Requirements; Tools Required - Outback FX Series Installation Manual

Location and Environmental Requirements

Sealed (FX) models are resistant to water and other elements but are not designed for permanent outdoor
installations. If installation on the outside of a vehicle is required, the FX inverter must be installed under
cover and protected from direct exposure to the environment. Vented (VFX) models are not resistant to
water and other elements. They must be installed in a weather-proof enclosure or enclosed area.
 The inverter can often be mounted in any position or orientation. If there is any exposure to moisture or
condensation, the inverter must not be mounted upside-down. This ensures that water will not accumulate
under the DC cover. However, it can still be mounted in other positions or orientations.
 For installations where the inverter may be exposed to moisture or condensation, a sealed model must be used
and mounted either with the base down (shelf mounting) or with the AC wiring compartment facing down
(wall mounting). If mounted with the base down, water cannot be allowed to accumulate around the inverter's
base. There is a drainage system on the base of the inverter to dispel condensation. If submerged, water can
enter this drain and cause failure.
 Vented inverters must be installed in a weather-proof enclosure or enclosed area. These models are not
designed for exposure to water or excessive wind-blown dust and debris.
 When inverters are installed with an OutBack FLEXpower system, the system must be installed in the upright
orientation due to the requirements of the circuit breakers.
 Any inverter will perform more efficiently in locations offering plenty of air circulation. The recommended
minimum clearance is 2 inches (5 cm) on all sides of the inverter.
 Any inverter will function to all of its specifications if operated in a range of –4°F to 122°F (–20°C to 50°C).

The inverter will function, but will not necessarily meet its specifications, if operated in a temperature range of
–0°F to 140°F (–40°C to 60°C). This is also the allowable temperature range for storage.
 The FX series of inverters carry an Ingress Protection (IP) rating of 20 and a Relative Humidity (RH) rating of 93%
(non-condensing).
 Inverter specifications are listed in the FX Mobile Series Inverter/Charger Operator's Manual.

Tools Required

 Wire cutters/strippers
 Torque wrenches
 Assorted insulated screwdrivers
 Digital voltmeter (DVM) or standard voltmeter
900-0197-01-00 Rev A

Installation

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