Bard WH242の取扱説明書

21ページ 0.26 mb
ダウンロード

ページに移動 of 21

Summary
  • Bard WH242 - page 1

    W ALL MOUNTED P ACKAGE HEA T PUMP Models WH183 WH242 INST ALLA TION INSTRUCTIONS Manual : 2100-373A Supersedes: 2100-373 File: V olume III T ab 17 Date: 05-13-02 Bard Manufacturing Company Bryan, Ohio 43506 Since 1914...Moving ahead just as planned. © Copyright 2002 ...

  • Bard WH242 - page 2

    Contents Getting Other Informations and Publications ........ 1 W all Mount General Information ............................. 2 Heat Pump W all Mount Model Nomenclature .......... 2 Shipping Damage .................................................... 2 General ................................................................ 2 Duct Work ............ ...

  • Bard WH242 - page 3

    Manual 2100-373 Page 1 Getting Other Information and Publications These publications can help you install the air conditioner or heat pump. You can usually find these at your local library or purchase them directly from the publisher. Be sure to consult current edition of each standard. National Electrical Code ...................... ANSI/NFPA 70 S ...

  • Bard WH242 - page 4

    Manual 2100-373 Page 2 W ALL MOUNT GENERAL INFORMA TION HEAT PUMP WALL MOUNT MODEL NOMENCLATURE NOTE: For 0 KW and circuit breakers (230/208 Volt) or pull disconnects (460 Volt) applications, insert 0Z in the KW field of model number. FILTER OPTIONS X - One Inch Throwaway (Standard) W - One Inch Washable P - Two Inch Pleated COLOR OPTIONS X - Beige ...

  • Bard WH242 - page 5

    Manual 2100-373 Page 3 FIGURE 1 UNIT DIMENSIONS MIS-992 ...

  • Bard WH242 - page 6

    Manual 2100-373 Page 4 Size of unit for a proposed installation should be based on heat loss calculation made according to methods of Air Conditioning Contractors of America (ACCA). The air duct should be installed in accordance with the Standards of the National Fire Protection Association for the Installation of Air Conditioning and Ventilating s ...

  • Bard WH242 - page 7

    Manual 2100-373 Page 5 MIS-938 FIGURE 2 FRESH AIR DAMPER ASSEMBLY Any grille that meets the 5/8 inch louver criteria may be used. It is recommended that Bard Return Air Grille Kit RG2 thru RG5 or RFG2 thru RFG5 be installed when no return duct is used. Contact distributor or factory for ordering information. If using a return air filter grille, fil ...

  • Bard WH242 - page 8

    Manual 2100-373 Page 6 INST ALLA TION INSTRUCTIONS WALL MOUNTING INFORMATION 1. These units are secured by wall mounting brackets which secure the unit to the outside wall surface at both sides. A bottom mounting bracket is provided for ease of installation, but is not required. 2. On wood frame walls, the wall construction must be strong and rigid ...

  • Bard WH242 - page 9

    Manual 2100-373 Page 7 FIGURE 3 MOUNTING INSTRUCTIONS MIS-353 ...

  • Bard WH242 - page 10

    Manual 2100-373 Page 8 FIGURE 5 WALL MOUNTING INSTRUCTIONS SEE UNIT DIMENSIONS, FIGURE 1, FOR ACTUAL DIMENSIONS MIS-548 MIS-549 FIGURE 4 WALL MOUNTING INSTRUCTIONS SEE FIGURE 3 – MOUNTING INSTRUCTIONS ...

  • Bard WH242 - page 11

    Manual 2100-373 Page 9 FIGURE 6 COMMON WALL MOUNTING INSTALLATIONS MIS-550 ...

  • Bard WH242 - page 12

    Manual 2100-373 Page 10 WIRING – MAIN POWER Refer to the unit rating plate for wire sizing information and maximum fuse or “HACR” type circuit breaker size. Each outdoor unit is marked with a “Minimum Circuit Ampacity”. This means that the field wiring used must be sized to carry that amount of current. Depending on the installed KW of el ...

  • Bard WH242 - page 13

    Manual 2100-373 Page 11 COMPRESSOR CUTOFF THERMOSTAT AND OUTDOOR THERMOSTATS Heat pump compressor operation at outdoor temperatures below 0° F are neither desirable not advantageous in terms of efficiency. Since most equipment at time of manufacture is not designated for any specific destination of the country and most of the equipment is installe ...

  • Bard WH242 - page 14

    Manual 2100-373 Page 12 HEAT ANTICIPATION Group A and Group B thermostats shown in Table 4 have a fixed heat anticipator for stage 1 with no adjustment required. Stage 2 has an adjustable anticipator for the W2 connection and fixed for the W3 connection. Both the W2 and W3 circuits are controlled by the stage 2 bulb. The only heat anticipator that ...

  • Bard WH242 - page 15

    Manual 2100-373 Page 13 ST ART UP IMPORTANT INSTALLER NOTE For improved start up performance, wash the indoor coil with a dish detergent. CRANKCASE HEATERS WH241 units are provided with compressor crankcase heat. These models have an insertion well-type heater located in the lower section of the compressor housing. This is a self-regulating type he ...

  • Bard WH242 - page 16

    Manual 2100-373 Page 14 PRESSURE SERVICE PORTS High and low pressure service ports are installed on all units so that the system operating pressures can be observed. Pressure curves can be found later in the manual covering all models on both cooling and heating cycles. It is imperative to match the correct pressure curve to the unit by model numbe ...

  • Bard WH242 - page 17

    Manual 2100-373 Page 15 TROUBLESHOOTING SOLID STATE HEAT PUMP CONTROL TROUBLESHOOTING PROCEDURE 1. Turn on AC power supply to indoor and outdoor units. 2. Turn thermostat blower switch to “fan on” – the indoor blower should start. (If it doesn’t, troubleshoot indoor unit and correct problem.) TABLE 5 TROUBLESHOOTING M O T P M Y SS E S U A C ...

  • Bard WH242 - page 18

    Manual 2100-373 Page 16 F R F R F R -25.0 -24.0 -23.0 -22.0 -21.0 -20.0 -19.0 -18.0 -17.0 -16.0 -15.0 -14.0 -13.0 -12.0 -11.0 -10.0 -9.0 -8.0 -7.0 -6.0 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 196871 190099 183585 177318 171289 165487 159904 154529 14 ...

  • Bard WH242 - page 19

    Manual 2100-373 Page 17 FAN BLADE SETTING DIMENSIONS Shown in the drawing below are the correct fan blade setting dimensions for proper air delivery across the outdoor coil. Any service work requiring removal or adjustment in the fan and/or motor area will require that the dimensions below be check and blade adjusted in or out on the motor shaft ac ...

  • Bard WH242 - page 20

    Manual 2100-373 Page 18 Low Side Pressure ± 2 PSIG High Side Pressure ± 5 PSIG T ables are based upon rated CFM (airflow) across the evaporator coil and should be found under section titled “ Refrigerant Charge ” elsewhere in manual. If there is any doubt as to correct operation charge being in the system, the charge should be removed, system ...

  • Bard WH242 - page 21

    Manual 2100-373 Page 19 TABLE 13 OPTIONAL ACCESSORIES L E D O MN O I T P I R C S E D 4 0 A - A 2 0 H W H E 8 0 A - A 2 0 A W H E 6 0 B - 4 1 H W H E 6 0 C - B 4 2 H W H E s e g a k c a P r e t a e H s e g a k c a P r e t a e H s e g a k c a P r e t a e H s e g a k c a P r e t a e H X X X X X X 2 - P O B 2 - D A F B 2 - D A F M 2 - V R C 2 - M F I E ...

メーカー Bard カテゴリー Electric Heater

Bard WH242のメーカーから受け取ることができるドキュメントは、いくつかのグループに分けられます。その一部は次の通りです:
- #BRANDの図面#
- WH242の取扱説明書
- Bardの製品カード
- パンフレット
- またはBard WH242の消費電力シール
それらは全部重要ですが、デバイス使用の観点から最も重要な情報は、Bard WH242の取扱説明書に含まれています。

取扱説明書と呼ばれる文書のグループは、Bard WH242の取り付け説明書、サービスマニュアル、簡易説明書、またはBard WH242のユーザーマニュアル等、より具体的なカテゴリーに分類されます。ご必要に応じてドキュメントを検索しましょう。私たちのウェブサイトでは、Bard WH242の製品を使用するにあたって最も人気のある説明書を閲覧できます。

関連する取扱説明書

Bard WH242デバイスの取扱説明書はどのようなものですか?
取扱説明書は、ユーザーマニュアル又は単に「マニュアル」とも呼ばれ、ユーザーがBard WH242を使用するのを助ける技術的文書のことです。説明書は通常、全てのBard WH242ユーザーが容易に理解できる文章にて書かれており、その作成者はその分野の専門家です。

Bardの取扱説明書には、基本的な要素が記載されているはずです。その一部は、カバー/タイトルページ、著作権ページ等、比較的重要度の低いものです。ですが、その他の部分には、ユーザーにとって重要な情報が記載されているはずです。

1. Bard WH242の説明書の概要と使用方法。説明書にはまず、その閲覧方法に関する手引きが書かれているはずです。そこにははBard WH242の目次に関する情報やよくある質問、最も一般的な問題に関する情報を見つけられるはずです。つまり、それらはユーザーが取扱説明書に最も期待する情報なのです。
2. 目次。Bard WH242に関してこのドキュメントで見つけることができる全てのヒントの目次
3. Bard WH242デバイスの基本機能を使うにあたってのヒント。 Bard WH242のユーザーが使い始めるのを助けてくれるはずです。
4. トラブルシューティング。Bard WH242に関する最も重要な問題を診断し、解決するために役立つ体系化された手続き
5. FAQ。よくある質問
6. 連絡先。一人では問題を解決できない場合に、その国におけるBard WH242のメーカー/サービスへの連絡先に関する情報。

Bard WH242についてご質問がありますか?

次のフォームを使用してください

見つけた説明書を読んでもBard WH242の問題を解決できない場合、下記のフォームを使用して質問をしましょう。ユーザーのどなたかがBard WH242で同様の問題を抱えていた場合、その解決方法を共有したいと考えるかもしれません。

画像のテキストを入力してください

コメント (0)