Section 08

TROUBLESHOOTING

8.10VACUUM PROBLEMS Leakage, contamination, and unusual outgassing are the general causes of problems associated with poor vacuum. To operate at maximum efficiency, a system must be thoroughly clean. It the system is completely clean and free from leaks, and unwarranted vacuum problems still exist, the pump should be checked. A simple criterion for the condition of the pump is the determination of its maximum vacuum capability. This can be accomplished by blocking of the intake and reading the vacuum level on the gauge (See Section II-8).

8.20PRESSURE PROBLEMS Leakage and contamination are the general causes of problems associated with poor pressure. To operate at maximum efficiency a system must be thoroughly clean. If the system is completely clean and free from leaks, and unwarranted pressure problems still exist, the pump/compressor should be checked by a service technician. (See Section II-8).

8.30 TROUBLESHOOTINGGUIDE

Poor Pumping

Poor

Loud Unit

Possible Cause

Corrective Action

Speed

Pressure

 

 

 

 

 

 

 

 

X

X

X

Damaged Valves

Replace flapper valves

 

 

 

 

 

X

X

X

Debris in Valves

Remove debris and check

for valve damage

 

 

 

 

 

 

 

 

 

X

X

X

Damaged Gaskets

Replace gaskets

 

 

 

 

 

X

X

X

Loose Head Screws

Tighten head screws

 

 

 

 

 

X

X

 

Loose Fittings

Tighten fittings

 

 

 

 

 

Section 09

SPECIFICATION

 

 

 

 

 

 

 

Welch Model

 

2534

2546

 

 

 

 

 

 

Free air Displacement

 

1.2 (34)

1.6 (45)

 

CFM (L/min)@ 60Hz

 

 

 

1.0 (28)

1.3 (37)

 

CFM (L/min)@ 50Hz

 

 

 

 

 

 

Max. Cont. Press. PSIG (Pascal)

 

100

100

 

 

 

 

 

 

Vax. Vacuum, in. Hg (Torr)

 

26.2 (95)

27.3 (67)

 

 

 

 

 

 

Motor Horsepower

 

1/7

1/3

 

Tubing Needed, I.D. in.

 

1/4

1/4

 

 

 

 

 

 

Weight, lbs. Ikg)

 

11.7 (5.3)

13.8 (6.3)

 

Catalog Number

 

 

 

 

Wired for 115V, 60Hz, 1 Phase

 

1534B-01

2546B-01

 

with N. American 115V Plug

 

 

 

 

Catalog Number

 

 

 

 

Wired for 230V, 60Hz, 1 Phase

 

2534C-01

2546C-01

 

with N. American 115V Plug

 

 

 

 

Catalog Number

 

 

 

 

Wired for 220V, 50Hz, 1 Phase

 

2534C-02

2546C-02

 

with Euro (Schuko) Plug

 

 

 

 

Catalog Number

 

 

 

 

Wired for 230V, 60Hz, 1 Phase

 

-

-

 

with Euro 250V Plug

 

 

 

 

Note:

**50 Hz models provided with CE mark.

 

 

8

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Fisher & Paykel 2534C-02, 2546 owner manual Troubleshootingguide, Possible Cause

2546, 2534C-02 specifications

Fisher & Paykel has long been recognized for its innovative kitchen appliances, and the 2534C-02 and 2546 models are excellent examples of this tradition. Designed with precision and an understanding of contemporary cooking needs, these appliances promise to enhance any culinary experience.

The Fisher & Paykel 2534C-02 is a freestanding gas cooker that features a sleek and modern design, making it an attractive addition to any kitchen. It offers a generous cooking capacity with four powerful burners, providing versatility for various cooking tasks, from boiling to sautéing. The burners are equipped with a high-performance design to ensure even heat distribution, allowing chefs to achieve consistent cooking results. One of the main highlights of this model is its intuitive interface, which makes it easy to control temperature settings precisely.

In contrast, the Fisher & Paykel 2546 is an advanced double oven model that caters to both convenience and efficiency. It features a spacious interior, allowing users to cook multiple dishes simultaneously, which is perfect for family gatherings or entertaining guests. The ovens are designed with Smart Oven technology, which includes precise temperature control and a variety of cooking modes, such as baking, roasting, and broiling. This technology ensures even cooking results, eliminating the guesswork often associated with traditional ovens.

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Another attractive feature of the Fisher & Paykel 2534C-02 and 2546 is their easy-clean design. The surfaces are engineered to resist smudges and stains, making maintenance a breeze. In addition, the interiors of the ovens boast self-cleaning capabilities, allowing users to spend less time scrubbing and more time enjoying their culinary creations.

In conclusion, Fisher & Paykel's 2534C-02 and 2546 models combine functionality, innovative technology, and aesthetic appeal. They cater to a wide range of cooking needs, making them suitable for both amateur cooks and seasoned chefs alike. With their commitment to quality and performance, Fisher & Paykel continues to set the standard in modern kitchen appliance design.