Bryantメーカー569Cの使用説明書/サービス説明書
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IMPORT ANT —READ BEFORE INST ALLING 1. Read and become familiar with these installation instructions before installing this unit (Fig. 1). 2. Be sure the installation conforms to all applicable local and national codes. 3. These instructions contain important information for the proper maintenance and repair of this equipment.
NOTE: If vibration isolators are required for a particular in- stallation, use corner weight information in Fig. 2 to make proper selection. I. LOCA TE THE UNIT A. Clearance Maintain clearance around and above unit to provide mini- mum distance from combustible materials, proper airflow , and service access.
T able 1A — Specifications (English) UNIT 569C072 569C090 569C120 576B090 576B102 576B120 NOMINAL CAP ACITY (T ons) 67 1 ⁄ 2 10 7 1 ⁄ 2 8 1 ⁄ 2 10 OPERA TING WEIGHT (lb) Aluminum Coils (Stand.
T able 1B — Specifications (SI) UNIT 569C072 569C090 569C120 576B090 576B102 576B120 NOMINAL CAP ACITY (kW) 21 26 35 26 29.9 35 OPERA TING WEIGHT (kg) Aluminum Coils (Standard) 154 168 179 231 256 .
UNIT DIM. A DIM. B DIM. C DIM. D DIM. E DIM. F 569C072 1 8 -6 1 ⁄ 2 9 1 8 -2 3 ⁄ 4 9 —1 8 -2 1 ⁄ 4 9 1 8 -4 5 ⁄ 16 9 2 8 -9 5 ⁄ 16 9 [470.0] [375.0] — [362] [415] [846.5] 569C090 1 8 -8 9 1 8 -6 1 ⁄ 2 9 —1 8 -3 9 2 8 - 5 ⁄ 16 9 3 8 -5 7 ⁄ 16 9 [508.
B. Filter Drier and Moisture Indicator The filter drier is factory installed. Moisture indicator is a field-installed accessory and should be installed just after liq- uid line shutof f valve. Do not use a receiver . A receiver is not supplied with the unit and should not be used.
All units except 208/230-v units are factory wired for the volt- age shown on the nameplate. If the 208/230-v unit is to be connected to a 208-v power supply , the transformer must be rewired by moving the black wire from the 230-v orange wire on the transformer and connecting it to the 200-v red wire from the transformer .
T able 4 — Electrical Data UNIT NOMINAL VOL T AGE (V -Ph-Hz) VOL T AGE RANGE COMPRESSOR OFM POWER SUPPL Y Min Max RLA LRA FLA MCA MOCP 569C072 208/230-3-60 187 254 21.8 142 1.9 25.6 35 460-3-60 414 508 9.6 72 1.0 12.9 15 575-3-60 518 632 7.6 58 1.9 1 1.
T able 5 — American/European Wire Conversions AMERICAN EUROPEAN Industry Standard Size American Conversion (mm 2 ) Industry Standard Size (mm 2 ) 18 A WG 0.82 1.0 16 A WG 1.30 1.5 14 A WG 2.08 2.5 12 A WG 3.30 4.0 10 A WG 5.25 6.0 8A W G 6.36 10.0 6A W G 13.
ST ART -UP I. ST ART -UP AND ADJUSTMENTS CAUTION: Complete the required procedures given in the Pre-Start-Up section before starting the unit. Do not jumper any safety devices when operating the unit. Do not operate the compressor when the outdoor tem- perature is below 25 F ( 2 4 C) (unless accessory low am- bient kit is installed).
SERVICE W ARNING: When servicing unit, shut of f all electri- cal power to unit to avoid shock hazard or injury from rotating parts. I. CLEANING Inspect unit interior at the beginning of each cooling season and as operating conditions require. A. Condenser Coil Inspect coil monthly .
IV . CAP ACITY CONTROL (576B120 Only) A suction pressure-actuated unloader controls 2 cylinders and provides capacity control. Unloaders are factory set (see T able 1A or 1B), but may be field adjusted: A. Control Set Point The control set point (cylinder load point) is adjustable from 0 to 85 psig (586 kPa).
Fig. 14 — Cooling Charging Chart — 569C072 Fig. 15 — Cooling Charging Chart — 569C090,120 and 576B090,102,120 —13—.
TROUBLESHOOTING GUIDE SYMPTOM CAUSE REMEDY Compressor does not run — Contactor open Power off. Restore power . Fuses blown. Replace with correct fuses after finding cause and correcting. T ransformer open/shorted. Replace transformer if primary windings are receiving power and no output.
LEGEND FOR FIG. 16 AND 17 C— Contactor , Compressor CAP — Capacitor CB — Circuit Breaker CH — Crankcase Heater CLO — Compressor Lockout COMP — Compressor Motor COTP — Compressor T empera.
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Copyright 1999 Bryant Heating & Cooling Systems CA TALOG NO. 5356-902.
ST ART -UP CHECKLIST I. PRELIMINAR Y INFORMA TION OUTDOOR: MODEL NO. SERIAL NO. INDOOR: AIR HANDLER MANUF ACTURER MODEL NO. SERIAL NO. ADDITIONAL ACCESSORIES II. PRE-ST ART -UP OUTDOOR UNIT IS THERE ANY SHIPPING DAMAGE? (Y/N) IF SO, WHERE: WILL THIS DAMAGE PREVENT UNIT ST ART -UP? (Y/N) CHECK POWER SUPPL Y .
III. ST ART -UP CHECK EV APORA TOR-F AN SPEED AND RECORD. CHECK CONDENSER-F AN SPEED AND RECORD. AFTER A T LEAST 15 MINUTES RUNNING TIME, RECORD THE FOLLOWING MEASUREMENTS: OIL PRESSURE (576B only) SU.
デバイスBryant 569Cの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Bryant 569Cをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはBryant 569Cの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Bryant 569Cの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Bryant 569Cで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Bryant 569Cを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はBryant 569Cの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Bryant 569Cに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちBryant 569Cデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。