Installation & Operation Manual

ManualsBrandsFriedrich ManualsAir ConditionersHazardguard Series Window or Wall Air Conditioner with 23500 Cooling BTU, 385 CFM, 230 Volts, 9.7 EER Corrosion Protection, Hermetically Sealed Compressor, Diamonblue Advanced Corrosion Protection, Corrosion Resistance, UL Listed, Durability & Reliability

Table Of Contents

STEP 1

Remove the junction box, cover and screw from the shipping position underneath the fan motor. Install one

junction box

mounting leg in the upper left position facing the rear of the junction box. (See Figure A1.)

STEP 2

Remove and discard the threaded bushing wire protector from the conduit connector on the side panel

of the control compartment. Install eld supplied cable gland as required. Strip the wires only, approximately

1/2 inch (13 mm).

STEP 3

Unpacking The Unit

STEP 1 Remove decorative plastic return air grille to a safe area away from the unit.

STEP 2

Remove the installation hardware, wingboard and two (one lighter colored and one dark colored) gaskets from beside the

unit, and place them in a safe area away from the unit.

STEP 3 Remove the chassis retainer by removing the far right screw in the basepan (see Figure A); save this screw to reattach the

chassis retainer after installation.

Also, remove and discard the two retainer screws and plastic bushings located at the rear

of the unit.

STEP 4 While an assistant holds the cabinet stationary, use the hand pull at the front of the base pan (see Figure A) to pull the

chassis out of the cabinet Remove white foam blocks used to restrain the compressor during shipment..

Chassis Wiring and Preparation

CABINET

HAND PULL

CHASSIS RETAINER

FAR RIGHT SCREW

HAND PULL

PULL STRAP

Figure A

CABINET

REAR RETAINER SCREWS &

BUSHINGS

PROVIDED HARDWARE

1 JUNCTION BOX

2 MOUNTING LEGS

2 LEG SCREWS

2 HOLE COVERS

1 STAINLESS STEEL

GROUND SCREW

2 SCREWS

1 SHEET METAL SCREW

Insert all wires into the rear of the junction box and thread the box onto the Cable Gland until tight. Back

clockwise until the junction box is vertical with the mounting leg at the upper–right position

facing the box opening. Be sure that the shell can slide between this box and the chassis. NOTE: Field wiring

conductors to be copper and a minimum of 12 AWG. Complete junction box wiring and cover to prevent

ingress from dust and moisture. All wiring connections to the junction box are to be made with cable glands.

Figure A1

JUNCTION BOX MOUNTING

Wiring Connections at Wiring Box

Use copper conductors only

BLK

BLK or WH

GRN

BLK

Wire

Nut

System

Ground

System

Power