Bard WL4822 user manual

User manual for the device Bard WL4822

Device: Bard WL4822
Category: Air Conditioner
Manufacturer: Bard
Size: 0.3 MB
Added : 4/22/2014
Number of pages: 21
Print the manual

Download

How to use this site?

Our goal is to provide you with a quick access to the content of the user manual for Bard WL4822. Using the online preview, you can quickly view the contents and go to the page where you will find the solution to your problem with Bard WL4822.

For your convenience

If looking through the Bard WL4822 user manual directly on this website is not convenient for you, there are two possible solutions:

  • Full Screen Viewing - to easily view the user manual (without downloading it to your computer), you can use full-screen viewing mode. To start viewing the user manual Bard WL4822 on full screen, use the button Fullscreen.
  • Downloading to your computer - You can also download the user manual Bard WL4822 to your computer and keep it in your files. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase.
Bard WL4822 User manual - Online PDF
Advertisement
« Page 1 of 21 »
Advertisement
Print version

Many people prefer to read the documents not on the screen, but in the printed version. The option to print the manual has also been provided, and you can use it by clicking the link above - Print the manual. You do not have to print the entire manual Bard WL4822 but the selected pages only. paper.

Summaries

Below you will find previews of the content of the user manuals presented on the following pages to Bard WL4822. If you want to quickly view the content of pages found on the following pages of the manual, you can use them.

Abstracts of contents
Summary of the content on the page No. 1

INSTALLATION INSTRUCTIONS
WALL MOUNTED
PACKAGE AIR CONDITIONERS
MODELS
WL4822
WL4823
WL6022
WL6023
WL602N
Bard Manufacturing Company Manual : 2100-351D
Supersedes: 2100-351C
Bryan, Ohio 43506
File: Volume III Tab 16
Since 1914...Moving ahead just as planned.
Date: 09-20-01
© Copyright 2001

Summary of the content on the page No. 2

Contents Start Up Getting Other Information and Publications 1 Important Installer Note ........................................ 15 Crankcase Heaters ............................................... 15 Wall Mount General Information High Pressure Switch ........................................... 15 Air Conditioning Wall Mount Model Nomenclature . 2 Three Phase Scroll Compressor Start Up ............ 15 Shipping Damage ................................................... 6 Service Hints ..........

Summary of the content on the page No. 3

Getting Other Information and Publications These publications can help you install the air conditioner For more information, contact these or heat pump. You can usually find these at your local publishers: library or purchase them directly from the publisher. Be sure to consult current edition of each standard. ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave. N.W. Washington, DC 20009 National Electrical Code ........................ ANSI/NFPA 70 Telephone: (202) 483-9370 Fax

Summary of the content on the page No. 4

WALL MOUNT GENERAL INFORMATION AIR CONDITIONING WALL MOUNT MODEL NOMENCLATURE MODEL NUMBER CONTROL MODULES WL 60 2 3 A 10 X N X X X A CAPACITY COIL OPTIONS 60 - 5 Ton X - Standard REVISIONS 1 - Phenolic Coated Evaporator COLOR OPTIONS 2 - Phenolic Coated Condenser KW X - Beige (Standard) 3 - Phenolic Coated Evaporator FEATURE CODE 1 - White and Condenser 3 - 3 ton air openings 2 - Mesa Tan on 5 ton cabinet VOLTS & PHASE 4 - Buckeye Gray OUTLET OPTIONS 2 - 2 ton a

Summary of the content on the page No. 5

Manual 2100-351 Page 3 FIGURE 1 UNIT DIMENSIONS WL602N, WL6023, WL4823 ONLY MIS-1451

Summary of the content on the page No. 6

Manual 2100-351 Page 4 FIGURE 2 UNIT DIMENSIONS WL6022, WL4822 ONLY MIS-1452

Summary of the content on the page No. 7

Manual 2100-351 Page 5 TABLE 2 ELECTRICAL SPECIFICATIONS SINGLE CIRCUIT DUAL CIRCUIT 3 1 2 2 3 1 2 2 Maximum Minimum Maximum ExternalFuse No. Circuit Ground External Field or Field Power Rated Field Ampacity Wire Size Minimum Fuse or Power Ground Ckt.Breaker Wire Size Volts & Power Circuit Ckt. Wire Wire Phase Circuits CB KT ACA KTCB KTCA KTCB KTCA KTCB KT CKT Model Ampacity Breaker Size Size W1 L4822A00,A0Z21 30/208- 308 58 1A 0 NA / NA / NA / NA / NA / NA / NA / N/ W3 L4822B00,B0Z21 30/2

Summary of the content on the page No. 8

Design the duct work according to methods given by the SHIPPING DAMAGE Air Conditioning Contractors of America (ACCA). Upon receipt of equipment, the carton should be checked When duct runs through unheated spaces, it should be for external signs of shipping damage. If damage is insulated with a minimum of one inch of insulation. Use found, the receiving party must contact the last carrier insulation with a vapor barrier on the outside of the immediately, preferably in writing, requesting insp

Summary of the content on the page No. 9

INSTALLATION INSTRUCTIONS WALL MOUNTING INFORMATION 1. Two holes for the supply and return air openings must WARNING be cut through the wall as shown in Figure 1 or 2. Figure 1 is for models WL4823, and WL6023. Failure to provide the 1/4 inch clearance Figure 2 is for Models WL822 and WL6022. between the supply duct and a combustible 2. On wood frame walls, the wall construction must be surface for the first 3 feet of duct can result in strong and rigid enough to carry the weight of the

Summary of the content on the page No. 10

Manual 2100-351 Page 8 FIGURE 3 MOUNTING INSTRUCTIONS WL602N, WL6023, WL4823 ONLY MIS-1349

Summary of the content on the page No. 11

Manual 2100-351 Page 9 FIGURE 4 MOUNTING INSTRUCTIONS WL6022, WL4822 ONLY MIS-1444

Summary of the content on the page No. 12

FIGURE 5 ELECTRIC HEAT CLEARANCE SIDE SECTION VIEW OF SUPPLY AIR DUCT FOR WALL MOUNTED UNIT SHOWING 1/4 INCH CLEARANCE TO COMBUSTIBLE SURFACES. MIS-277 WARNING A minimum of 1/4 inch clearance must be maintained between the supply air duct and combustible materials. This is required for the first 3 feet of ducting. It is important to insure that the 1/4 inch minimum spacing is maintained at all points. Failure to do this could result in overheating the combustible material and may resu

Summary of the content on the page No. 13

FIGURE 6 WALL MOUNTING INSTRUCTIONS SEE FIGURE 3 – MOUNTING INSTRUCTIONS WALL STRUCTURE FACTORY SUPPLIED RAIN FLASHING. MOUNT ON UNIT BEFORE INSTALLATION SUPPLY AIR SUPPLY AIR SUPPLY AIR OPENING OPENING OPENING RETURN AIR RETURN AIR RETURN AIR OPENING OPENING OPENING BOTTOM MOUNTING BRACKET. MOUNT ON WALL BEFORE INSTALLING UNIT. MIS-948 MIS-548 FIGURE 7 WALL MOUNTING INSTRUCTIONS SEE UNIT DIMENSIONS, FIGURE 1, FOR ACTUAL DIMENSIONS ATTACH TO TOP PLATE OF WALL 1.000” CLEARANCE

Summary of the content on the page No. 14

FIGURE 8 COMMON WALL MOUNTING INSTALLATIONS MIS-550 Manual 2100-351 Page 12

Summary of the content on the page No. 15

WIRING – MAIN POWER See “Start Up” section for important information on three phase scroll compressor start ups. 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 WIRING – LOW VOLTAGE WIRING Ampacity”. This means that the field wiring used must be 230 / 208V, 1 phase and 3 phase equipment dual primary sized to carry that amount of current. Depending on the voltage transformers.

Summary of the content on the page No. 16

FIGURE 9 UNIT 24V TERMINAL BOARD MIS-1373A Manual 2100-351 Page 14

Summary of the content on the page No. 17

START UP IMPORTANT INSTALLER NOTE SERVICE HINTS 1. Caution homeowner to maintain clean air filters at all For improved start up performance wash the indoor coil times. Also, not to needlessly close off supply and with a dish washing detergent. return air registers. This reduces air flow through the system, which shortens equipment service life as well as increasing operating costs. CRANKCASE HEATERS 2. Switching to heating cycle at 75° F or higher outside These units are not provided with crank

Summary of the content on the page No. 18

High Pressure Switch and Lockout Sequence ADJUSTMENTS If the high pressure switch opens, the compressor Adjustable Delay on Make and Delay on Break contactor will de-energize immediately. The lockout Timer timer will go into a soft lockout and stay in soft lockout The potentiometer is used to select Delay on Break time until the high pressure switch closes and the delay on from 30 seconds to 5 minutes. Delay on Make (DOM) break time has expired. If the high pressure switch timing on power-up

Summary of the content on the page No. 19

TROUBLESHOOTING FAN BLADE SETTING DIMENSIONS REFRIGERANT CHARGE Shown in Figure 10 is the correct fan blade setting The correct system R-22 charge is shown on the unit dimension for proper air delivery across the outdoor coil. rating plate. Optimum unit performance will occur with a refrigerant charge resulting in a suction line temperature Any service work requiring removal or adjustment in the (6” from compressor) as shown in Table 7. fan and/or motor area will require that the dimensions belo

Summary of the content on the page No. 20

TABLE 9 MAXIMUM ESP OF OPERATION ELECTRIC HEAT ONLY MP ODELS ES A05 .4 WL6023 - ONLY A10 .3 B09 .3 Values shown are for units equipped with standard 1” throwaway filters or 1” washable filters. Derate ESP by .15 for 2” pleated filters. TABLE 10 PRESSURE TABLE COOLING Air Temperature Entering Outdoor Coil °F Return Air ModelTe emperatureP5 ressur 708580959015 0 10 0 15 1 11 75 deg. DB Low Side 71 72 74 75 76 77 78 78 79 62 deg. WB High Side 233 247 262 278 295 313 331 351 371 80 deg. DB Low Si


Alternative user manuals
# User manual Category Download
1 Bard Mfg. Co.P1136A1 User manual Air Conditioner 24
2 Bard Mfg. Co.W17A User manual Air Conditioner 5
3 Bard Mfg. Co.HA4S3KA User manual Air Conditioner 3
4 Bard Mfg. Co.HL5S2KA User manual Air Conditioner 4
5 Bard 357-93-E User manual Air Conditioner 4
6 Bard Mfg. Co.W12A1 User manual Air Conditioner 2
7 Bard Mfg. Co.w17a2 User manual Air Conditioner 14
8 Bard Mfg. Co.P1130A1 User manual Air Conditioner 0
9 Bard Mfg. Co.HL4S2KA User manual Air Conditioner 1
10 Bard Mfg. Co.W18L1 User manual Air Conditioner 0
11 Bard Mfg. Co.W30L1 User manual Air Conditioner 1
12 Bard Mfg. Co.W42A1 User manual Air Conditioner 4
13 Bard Mfg. Co.W24L1 User manual Air Conditioner 1
14 Bard Mfg. Co.W24A1 User manual Air Conditioner 3
15 Bard Mfg. Co.W42L2 User manual Air Conditioner 0
16 Sony SU-PW2 User manual Air Conditioner 12
17 Sony CV-P12PX User manual Air Conditioner 3
18 Sony MULTI CHANNEL AV RECEIVER STR-DG710 User manual Air Conditioner 31
19 Sony VGN-BX500 User manual Air Conditioner 1
20 Philips 190S5 User manual Air Conditioner 21