Goodman MSC/MSH 9 - Manuals

Page 2 - CONTENTS; Installation Considerations; ABOVE FLOOR OR GRADE LEVEL.

2 CONTENTS Important Safety Instructions .............................................. 1Shipping Inspection ............................................................ 1Codes & Regulations ......................................................... 2Installation Considerations .....................

Page 3 - Descri ptio n; Indoor Unit Installation; Installation of Mounting Bracket

3 • Select a location where noise, vibration and hot dis-charged air will not be an issue. • Do not install where high frequency equipment is used(wireless equipment, welding machine, medical facility)as it may interfere with the unit’s operation. Rooftop Installations If it is necessary to install ...

Page 4 - Refrigerant Piping & Condensate Piping; W a l l; NOT; REFRIGERANT PIPING INSTALLATION

4 NOTE: Install the mounting bracket and drill the holes in the wall according to the wall structure and the correspond-ing mounting points on the mounting bracket. (Themounting brackets vary according to the model.) In corre ct orie nt a tio n of Ins ta llat ion Pl at e Corre ct orie nta tion of I ...

Page 5 - Piping and wrapping; Outdoor Unit Installation; Outdoor Installation precautions

5 Indoor Unit Installation 9. Pass the piping through the hole in the wall. 10. Place the upper claw on the back of the indoor unit on the upper hook of the installation plate. Move the indoorunit from side to side to ensure it is securely mounted.(See Figure 10 ). NOTE: By placing cushioning materi...

Page 6 - Drain joint installation; Co rr ec t al i g nmen t; In co rr ect al ig nmen t; Refrigerant Pipe Connection; The main cause of refrigerant leaks is due to defective

6 1 H Figure 14A 2 W 1 W 2 Figure 14B MS* 9 & MS *12 Outdoor Unit Dimensions Inches/mm (L1xHxW1) L2 (mm) W2 (mm) 30" x 23" x 11" 760 x 590 x 285 21" 530 11 1/2" 290 Mounting Dimensions Drain joint installation NOTE: Drain joints differ slightly according to the different outd...

Page 7 - In order to avoid dropping burrs into the tubing,; Fl ar e n ut; Flare Connections: Firmly hold the copper pipe in a die; Electrical

7 2. Insert tube in flare tool to measurement “A” in chart.Flare tubing as shown in Figure 19. Make sure flare isfree of burrs and completely formed to make a leak proofjoint. NOTE: In order to avoid dropping burrs into the tubing, angle the end of the copper tube/pipe in a downwarddirection as you ...

Page 9 - Te r min a ls o n t h e ind o o r u nit; Te r mi na ls on t h e i n do or u ni t; L N S; System Evacuation; Do not open valves until; Pipe Length and Refrigerant Amount

9 Te r min a ls o n t h e ind o o r u nit L N S L N S Model A Te r mi na ls on t h e i n do or u ni t L N S Te r mi na ls on t he o ut d oo r u ni t 1 (L ) 2( N ) S L N Pow er suppl y Model B 3. Secure the wire onto the control board with the cord clamp. 4. To prevent the ingress of water, form a lo...

Page 10 - Safe Refrigerant Handling; Never purge refrigerant into an enclosed room or; Never apply flame or steam to a refrigerant cylinder.; WARNING; Use caution when handling the packed valve:; Safety Check; After completing the electrical installation:

10 • When relocating the unit to another place, perform theevacuation using a vacuum pump. • Refrigerant added to the unit must be in liquid form. (Doesnot apply to units using R-22.) Safe Refrigerant Handling While these items will not cover every conceivable situation,they should serve as a useful...

Page 11 - Test Running

11 Test Running After completing the gas leak check at the flare nut connec-tions and electrical safety check, perform the test operation. • Ensure all tubing and wiring have been properly con-nected. • Make sure both the gas and liquid side service valvesare fully open. 1. Connect the power; press ...

Goodman MSC/MSH 9 - Manuals

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Manual Goodman MSC/MSH 9

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Goodman Manuals