Bosch ED5-2S Instrukcja Użytkownika Pobierz pdf (Strona 43)

NOTICES TO PRODUCT USERS

1. WARNING: FLUID MEDIA

Bosch Rexroth pneumatic devices are designed and tested for use

with filtered, clean, dry, chemical free air at pressures and

temperatures within the specified limits of the device. For use with

media other than air or for human life support systems, Bosch

Rexroth must be consulted. Hydraulic cylinders are designed for

operation with filtered, clean, petroleum based hydraulic fluid;

operation using fire-resistant or other special types of fluids may

require special packing and seals. Consult the factory.

2. WARNING: MATERIAL COMPATIBILITY

Damage to product seals or other parts caused by the use of non-

compatible lubricants, oil additives or synthetic lubricants in the air

system compressor or line lubrication devices voids Bosch

Rexroth's warranty and can result in product failure or other

malfunction. See lubrication recommendations below.

AIR LINE LUBRICANTS! In service higher than 18 cycles per

minute or with continuous flow of air through the device, an air line

lubricator is recommended. * (Do not use line lubrication with

vacuum products.) However, the lubricator must be maintained

since the oil will wash out the grease, and lack of lubrication will

greatly shorten the life expectancy. The oils used in the lubricator

must be compatible with the elastomers in the device. The

elastomers are normally BUNA-N, NEOPRENE, VITON, SILICONE

and HYTREL. Bosch Rexroth recommends the use of only

petroleum-based oils without synthetic additives, and with an

aniline point between 180° and 210° F.

COMPRESSOR LUBRICANTS! All compressors (with the

exception of special "oil free" units) pass oil mist or vapor from the

internal crankcase lubricating system through to the compressed

air. Since even small amounts of non-compatible lubricants can

cause severe seal deterioration (which could result in component

and system failure) special care should be taken in selecting

compatible compressor lubricants. It is recommended that users

review the National Fluid Power Association "Recommended

Guide Lines For Use Of Synthetic Lubricants In Pneumatic Fluid

Power Systems" (NFPA T1-1978).

3. WARNING: INSTALLATION AND MOUNTING

The user of these devices must conform to all applicable electrical,

mechanical, piping and other codes in the installation, operation or

repair of these devices.

INSTALLATION! Do not attempt to install, operate or repair these

devices without proper training in the technique of working on pneumatic

or hydraulic systems and devices, unless under trained supervision.

Compressed air and hydraulic systems contain high levels of stored

energy. Do not attempt to connect, disconnect or repair these products

when system is under pressure. Always exhaust or drain the pressure

from system before performing any service work. Failure to do so can

result in serious personal injury.

MOUNTING! Devices should be mounted and positioned in such

manner that they cannot be accidentally operated.

4. WARNING: APPLICATION AND USE OF PRODUCTS

The possibility does exist for any device or accessory to fail to operate

properly through misuse, wear or malfunction. The user must consider

these possibilities and should provide appropriate safe guards in the

application or system design to prevent personal injury or property

damage in the event of malfunction.

5. WARNING: CONVERSION, MAINTENANCE AND REPAIR

When a device is disassembled for conversion to a different

configuration, maintenance or repair, the device must be tested for

leakage and proper operation after being reassembled and prior to

installation.

MAINTENANCE AND REPAIR! Maintenance periods should be

scheduled in accordance with frequency of use and working conditions.

All Bosch Rexroth products should provide minimum of 1,000,000

cycles of maintenance free service when used and lubricated as

recommended. However, these products should be visually inspected

for defects and given an "in system" operating performance and leakage

test once a year. Where devices require major repair as result of the

one million cycles, one year, or routine inspection, the device must be

disassembled, cleaned, inspected, parts replaced as required, rebuilt

and tested for leakage and proper operation prior to installation. See

individual catalogs for specific cycle life estimates.

6. PRODUCT CHANGES

Product changes including specifications, features, designs and

availability are subject to change at any time without notice. For critical

dimensions or specifications, contact factory.

*Many Bosch Rexroth pneumatic components can operate with or

without air line lubrication; see individual sales catalogs for details.

--Refer to the appropriate service catalog for parts and service information.

LIMITATIONS OF WARRANTIES & REMEDIES

Bosch Rexroth warrants its products sold by it to be free from defects in material and workmanship to the following:

For twelve months after shipment Bosch Rexroth will repair or replace (F.O.B. our works), at its option, any equipment which under normal

conditions of use and service proves to be defective in material or workmanship at no charge to the purchaser. No charge will be made for labor

with respect to defects covered by this Warranty, provided that the work is done by Bosch Rexroth or any of its authorized service facilities.

However, this Warranty does not cover expenses incurred in the removal and reinstallation of any product, nor any downtime incurred, whether or

not proved defective.

All repairs and replacement parts provided under this Warranty policy will assume the identity, for warranty purposes, of the part replaced, and the

warranty on such replacement parts will expire when the warranty on the original part would have expired. Claims must be submitted within thirty

days of the failure or be subject to rejection.

This Warranty is not transferable beyond the first using purchaser. Specifically, excluded from this Warranty are failures caused by misuse,

neglect, abuse, improper operation or filtration, extreme temperatures, or unauthorized service or parts. This Warranty also excludes the use of

lubricants, fluids or air line additives that are not compatible with seals or diaphragms used in the products. This Warranty sets out the

purchaser's exclusive remedies with respect to products covered by it, whether for negligence or otherwise. Neither, Bosch Rexroth nor any of its

affiliates will be liable for consequential or incidental damages or other losses or expenses incurred by reason of the use or sale of such products.

Our liability (except as to title) arising out of the sale, use or operation of any product or parts, whether on warranty, contract or negligence

(including claims for consequential or incidental damage) shall not in any event exceed the cost of replacing the defective products and, upon

expiration of the warranted period as herein provided, all such liability is terminated. THIS WARRANTY IS IN LIEU OF ALL OTHER

WARRANTIES, EXPRESS OR IMPLIED, WHETHER FOR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR

OTHERWISE. No attempt to alter, amend or extend this Warranty shall be effective unless authorized in writing by an officer of Bosch Rexroth

Corporation.

Bosch Rexroth reserves the right to discontinue manufacture of any product, or change product materials, design or specifications without notice.

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