ZANDER HDK 50/100 User manual

High Pressure Dryer
HDK
50/100-600/350
Operating Instructions
Issue 05-2005/EN

Declaration of Conformity
ZANDER Aufbereitungstechnik GmbH & CO KG
Im Teelbruch 118
D – 45219 Essen Kettwig
hereby declares with sole responsibility, that the products
high pressure dryer
series HDK 18/25 to 600/420
assembly type: assembly acc. to Art. 3 No. 2.2,
which this declaration refers to, conform to Directive 97/23/EC and were
subjected to a conformity assessment according to Annex III Modules B + D (for
assembly assessment).
For the assembly, the EC type approval certificate SIG 0272175/1 by Lloyd’s
Register Quality Assurance GmbH, Hamburg, is available.
The quality assurance system is monitored by the service provider stated below
Lloyd’s Register Quality Assurance GmbH (identification number 0525)
Mönckebergstraße 27, D - 20095 Hamburg.
The assembly consists of pressure appliances according to the classification list
(attached to the technical documentation provided by the manufacturer).
The following standards / technical specifications were used:
harmonized standards: DIN EN 292-1, DIN EN 292-2, DIN EN 1050,
DIN EN 50081, DIN EN 50082, DIN EN 60204
The following other EC directives were used:
98/37/EC
89/336/EEC
73/23/EEC
Signature
Dr. Walter Steudle
Managing Director

Machine passport
Type designation HDK
Order no.
Project no.
Build no.
Vessel no.
Vessel no.
Year of manufacture 2005
Issue date of these operating instructions 2005-05 EN
It is the responsibility of the owner,
to enter for the first time any appliance data not stated above,
to keep these appliance data up to date.
The above-stated appliance data provide for a clear identification of the dryer and
its components, and significantly facilitate any service measures.
Further important data on the dryer such as the details on the permissible
operating pressure and the electrical connection are found on the type plate (for
position of the type plate see page 12).

HDK350_EN_01_2005-05-10
Table of contents
General information................................................................................................9
Manufacturer's details................................................................................................................. 9
Details on the dryer................................................................................................................... 10
About these operating instructions........................................................................................... 11
For your own safety..............................................................................................12
Signs, instruction plates and danger zones at the dryer.......................................................... 12
Intended use of the dryer.......................................................................................................... 14
General safety notes................................................................................................................. 14
Safety notes on specific operating phases............................................................................... 15
Technical product description ............................................................................18
Summary drawing..................................................................................................................... 18
Function description.................................................................................................................. 19
Available options....................................................................................................................... 20
Transportation, installation and storage ...........................................................23
Information on transportation packaging.................................................................................. 23
What to do in the case of transport damage occurring?.......................................................... 23
Transporting and installing the dryer........................................................................................ 24
Installing and anchoring............................................................................................................ 25
Storing the dryer ....................................................................................................................... 26
Installation..............................................................................................................28
Preconditions for installation..................................................................................................... 28
Connect piping.......................................................................................................................... 28
Installing the electrical connection............................................................................................29
Start-up ...................................................................................................................32
Requirements for initial start-up ...............................................................................................32
Setting times of the operating phases...................................................................................... 33
Overview of operating and control elements............................................................................ 33
Emergency shutdown ............................................................................................................... 36
Start up dryer ............................................................................................................................ 36
Changing cycle mode (optional)............................................................................................... 39
Monitoring dryer operation..................................................................................41
With dewpoint-sensing control (optional) ................................................................................. 41
Shutdown and restart dryer.................................................................................42
Mains power failure................................................................................................................... 42

HDK350_EN_01_2005-05-10
Emergency shutdown............................................................................................................... 43
Depressurising and shutting down the dryer............................................................................ 43
If work is to be carried out on the electrical system................................................................. 43
Restart ...................................................................................................................................... 44
Maintenance and repair of the dryer.................................................................. 45
Notes on maintenance.............................................................................................................. 45
Regular maintenance intervals................................................................................................. 46
Daily maintenance tasks........................................................................................................... 47
Weekly maintenance tasks....................................................................................................... 48
Maintenance work to be completed every 12 months ............................................................. 48
Maintenance work to be completed every 48 months ............................................................. 52
Identify and eliminate faults ............................................................................... 56
Summary of faults..................................................................................................................... 56
Index....................................................................................................................... 59
Annex with technical documentation................................................................ 62
Technical data .......................................................................................................................... 63
Replacement and wear parts list.............................................................................................. 65
Logic control diagram ............................................................................................................... 68
Flow diagram ............................................................................................................................ 70
Dimensional drawing ................................................................................................................ 71

General information
HDK350_EN_01_2005-05-10 9
General information
Manufacturer's details
Name and address
Zander Aufbereitungstechnik GmbH & Co. KG
Im Teelbruch 118 Postfach 185524
45219 Essen 45205 Essen
Telephone ++49 (0)2054/934-0
Telefax ++49 (0)2054/934-164
Internet: www.zander.de
E-mail: [e-mail]
Service and orders
Service and spare part order
Telephone ++49 (0)2054/934-180
Telefax ++49 (0)2054/934-117
You can also use these telephone numbers to order consumables such as
desiccant etc. as well as spare parts. When ordering spare parts, always state
the type and build no. of the dryer. Both are shown on the type plate of the
dryer.

Details on the dryer
10 HDK350_EN_01_2005-05-10
Details on the dryer
Standard equipment
Dryer, comprising
2 vessels, filled with desiccant
1 upstream filter
1 downstream filter
Piping and muffler
Control system
Associated documents
Operating instructions (present)
Technical documentation (see annex)
Circuit diagrams (see separate document)
Warranty notes
In the following cases, the warranty shall be void:
If aggressive media in the compressed air and in the environment cause
corrosion damage and functional faults on the dryer.
If the dryer is used without prior approval and confirmation in writing by the
manufacturer for purposes other than those specified in these operating
instructions or contractually agreed.
If preset parameters (e. g. on the control system etc.) are changed without
prior approval and confirmation in writing by the manufacturer.
If the dryer is transported or stored incorrectly.
If the dryer is sited and installed incorrectly.
If the dryer is repaired or maintained incorrectly.
If the dryer is operated by personnel that does not have the requisite
qualifications.
If modifications are carried out on the dryer, the manufacturer did not
approve that.
In the event of non-compliance the manufacturer will not accept any liability for
any consequential damage whatsoever.