Page 2 - Outdoor Unit
2 1 COMBINATION OF INDOOR AND OUTDOOR UNITS 2 PART NAMES AND FUNCTIONS Indoor unit Outdoor unit Model Service PU-2.TH PU-2.5.TH PU-3.TH PU-4.TH PU-5.TH PU-6.TH Manual No. NJA NJA NJA TJSA TJSA XJSA TJSA XJSA PL-AK(S)D PL-AK(S)C OC227 — — PL-KJD OC233 — — — — — — PC-GJ(S)D OC215 PE-EJH(S)A OC131 — — ...
Page 3 - DATA; ELECTRICAL SPECIFICATIONS
3 3 DATA 1. ELECTRICAL SPECIFICATIONS (1) Rating conditions 2.POWER SUPPLY & MODEL NAMES 3.COMPRESSOR TECHNICAL DATA ● JIS B8616 Indoor 27 : (80 ° F)D.B.,19 : (66 ° F)W.B. Outdoor 35 : (115 ° F)D.B.,24 : (75 ° F)W.B. Power supply N:220V(1phase) 60Hz T:220V(3phase) 60Hz Service Ref PU-2NJA.TH PU-...
Page 5 - OUTLINES AND DIMENSIONS
5 4 OUTLINES AND DIMENSIONS PU-2NJA.TH Unit : mm (inch) 100 10 1000 For 10 units or less 200 Outdoor Unit-necessary surrounding clearance (Concentrated installation) The upper side must be open. Outdoor Unit-necessary surrounding clearance 200 10 10 10 Note:Allow adequate upper clearance 150 500 500...
Page 9 - WIRING DIAGRAM
BLU WHTORN BLU MC MF3 WHTORN RED RED 3124 63H 63L A1 A2 A WHT RED TB3 1 1 2 2 B P1 P3 P3 X17 X6 X6 X17 X14 X14 CP P2 52C 52C 52 C F3 (5A) GR Y GR Y BLU RED ORN YL W WHT WHT WHT BLU RED 49C 49F3 C3 C BLU RED TB1 CCPC3F3MCMF3TB1TB349C49F352C63H63L COMPRESSOR RUN CAPACITORCOMPRESSOR PROTECTORFAN MOTOR ...
Page 11 - REFRIGERANT SYSTEM DIAGRAM
11 6 REFRIGERANT SYSTEM DIAGRAM PU-2NJA.TH Low pressureswitch Chargeplug Ball valve [ 15.88 (5/8) Ball valve(with service port) Accumulator [ 9.52 (3/8) O.D.3.2 o I.D.2.0-L430 Checkplug Compressor Capillary tube O.D.3.2 o I.D.1.2 -L1000 Capillary tubefor injection Strainer#100 Outdoor heatexchanger ...
Page 12 - TROUBLE SHOOTING
12 7 TROUBLE SHOOTING 12 11 10 9 8 7 6 5 1 2 3 4 29 28 27 26 25 24 23 22 18 19 20 21 7-1. SELF-DIAGNOSTIC FUNCTION 7-1-1. Wired remote controller (1) ! When trouble occurs during operation, the unit stops and enters the self-diagnostic mode, and displays the trouble loca-tion with the timer lamps on...
Page 16 - DISASSEMBLY PROCEDURE; OPERATING PROCEDURE
16 8 DISASSEMBLY PROCEDURE OPERATING PROCEDURE PHOTOS 1. Removing the electrical parts (1) Remove the 5 screws and the top panel. (3 screws in front and 2 screws in rear) (2) Remove the screw of the cover panel. To remove the cover panel, pull it toward you and unhook the catch-es from the side pane...
Page 18 - PARTS LIST
18 9 PARTS LIST STRUCTURAL PARTSPU-2NJA.TH 1 2 3 4 5 6 7 8 9 10 11 12 13 Part No. Part Name Specification No. Q , ty/set Wiring Diagram Symbol Recom- mended Q , ty Price Unit Amount SCREW LEFT SIDE PANEL HANDLE FRONT PANEL FAN GUARD MOTOR SUPPORT BASE SERVICE PANEL PANEL COVER REAR PANEL LABEL REAR ...
Page 27 - OPTIONAL PARTS; AIR OUTLET GUIDE
27 10 OPTIONAL PARTS AIR OUTLET GUIDE This guide is needed for changing the direction of the outdoor unit’s air discharge upward or downward. For PU-4~6, 2 pcsof PAC-292SG are needed. Unit : mm Part No. PAC-292SG 538 537 524 7 524 72 7 4 O { 6 hole 7 7 OC353.qxq 05.8.9 9:27 AM Page 27
Page 28 - TM
HEAD OFFICE : MITSUBISHI DENKI BLDG., 2-2-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN C Copyright 2005 MITSUBISHI ELECTRIC ENGINEERING CO., LTD. Issued in Aug. 2005. No. OC353 PDF 8Made in Japan. New publication, effective Aug. 2005Specifications subject to change without notice. TM OC353.qxq 0...