Warranty claim
35
© Lutz-Jesco GmbH 2017
Subject to technical changes.
170518
BA-20710-02-V05
Chlorine control valve
C 7700
Operating instructions
18 Warranty claim
Warranty claim
Please copy and send it back with the unit!
If the device breaks down within the period of warranty, please return it in a cleaned condition with the complete warranty claim.
Sender
Company: ............................................................................................................... Phone: .................................. Date: ..........................
Address: ....................................................................................................................................................................................................
Contact person: .........................................................................................................................................................................................
Manufacturer order no.: .......................................................................................... Date of delivery: .........................................................
Device type: ............................................................................................................ Serial number: ...........................................................
Nominal capacity / nominal pressure: .........................................................................................................................................................
Description of fault:.....................................................................................................................................................................................
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Service conditions of the device
Point of use / system designation:...............................................................................................................................................................
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Accessories used (suction line etc.):............................................................................................................................................................
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Commissioning (date): ................................................................................................................................................................................
Duty period (approx. operating hours): ........................................................................................................................................................
Please describe the specific installation and enclose a simple drawing or picture of the chemical feed system, showing materials of const-
ruction, diameters, lengths and heights of suction and discharge lines.
