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Version Nr. 1-9 - 06.06.2022

Doc. No. 9943100001

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Disregarding the instruction manual
Operating error
Inappropriate work on or with the unit
The use of non-specified spare parts and accessories
Unauthorised modifications or changes to the unit by the user or his personnel

The supplier is only liable for errors and omissions as outlined in the guarantee conditions contained in the main
contractual agreement. Claims for damages on any grounds are excluded.

3. Safety instructions

Upon delivery the unit is already meeting current technical standards and can therefore be safely taken into
operation. Only authorised personnel is allowed to work on the unit. Unauthorised personnel must be prohibited
from working on the unit. Operating personnel must inform their superiors immediately of any malfunction of
the unit. 
Please note that before starting to work on or with the unit, a procedure must be carried out inside the cabinet
on which the unit is to be mounted.
Before commencing work inside the cabinet, the control cabinet manufacturer's instruction must be read with
regards to:

Safety instructions.
Instructions on taking the cabinet out of operation.
Instructions on the prevention of unauthorised cabinet reconnection.

The electric equipment meets the valid safety regulations. One can find dangerous voltages (above 50 V AC or
above 100 V DC)

Behind the control cabinet doors.
On the power supply in the unit housing.

The unit has to be operated according to the type plate and the wiring diagram, and must be protected
externally from overloading and electrical faults via suitable protective devices.

Danger through incorrect work on the unit
The unit can only be installed and maintained by technical competent and qualified personnel,
using only supplied material according to the supplied instructions.
 

Danger from electrical voltage
Only specialised personnel are allowed to maintain and clean the unit. The personnel must
ensure that for the duration of the maintenance and cleaning, the unit is disconnected from
the electrical supply.
 
Attention
Damage to the unit through the use of inappropriate cleaning materials. Please do not use
aggressive cleaning material.
 
Instruction
Damage to the environment through unauthorised disposal. All spare parts and associated
material must be disposed according to the environmental laws.
 

Содержание 43040001

Страница 1: ...onal principle 5 6 Technical data 6 7 Performance graph 7 8 Mounting 8 9 Mounting Principle 9 10 Cut out dimensions 10 11 Dimensions H x W x D 11 12 Electrical connection 12 13 Controller 13 14 Wiring...

Страница 2: ...nstruction manual must be adhered to General danger Indicates compulsory safety regulations which are not covered by a speci c pictogram such as one of the following High electric voltage Indicates el...

Страница 3: ...d with regards to Safety instructions Instructions on taking the cabinet out of operation Instructions on the prevention of unauthorised cabinet reconnection The electric equipment meets the valid saf...

Страница 4: ...air does not come into contact with the ambient air which may well be dirty or polluted Enclosure cooling units can dissipate large quantities of heat from sealed enclosures such as electrical enclos...

Страница 5: ...d to the evaporator where it absorbs the necessary heat to change from liquid to gas state The gas is then drawn back into the compressor completing the cycle Gestion de la condensation Dans des envir...

Страница 6: ...em unimpeded Ambient air circuit 240 500 cfm Cabinet air circuit 175 324 cfm Mounting External Housing Material Mild steel powder coated Dimension H x W x D 25 6 x 12 4 x 10 2 inch Weight 66 lbs Cut o...

Страница 7: ...Version Nr 1 9 06 06 2022 Doc No 9943100001 7 17 7 Performance graph...

Страница 8: ...e case a barrier or duct shall be provided to redirect the air ow Cooling unit enclosure air suction hole must be installed in the highest possible point When installing the unit on a door ensure it c...

Страница 9: ...No 9943100001 9 17 9 Mounting Principle Do not use within the rst 15 minutes after installation 1 M6 screws 2 M6 at washers 3 M6 toothed washers 4 Cabinet 5 Sealing tape 6 Cooling unit 7 Lifting hook...

Страница 10: ...Version Nr 1 9 06 06 2022 Doc No 9943100001 10 17 10 Cut out dimensions...

Страница 11: ...Version Nr 1 9 06 06 2022 Doc No 9943100001 11 17 11 Dimensions H x W x D...

Страница 12: ...ng to EN60730 1 8 4 A N O 6 4 A N C 2 2 A N O N C 250Vac 100000 cycles UL 873 8A resistive 2FLA 12LRA pilot duty C300 250Vac 30000 cycles These contacts are not suitable for uorescent loads neon light...

Страница 13: ...ress Set to save the new setting To change the heating set point St2 units with internal heater only 1 Press Set till St1 appears on the display and release the button 2 Press again Set till St2 appea...

Страница 14: ...Version Nr 1 9 06 06 2022 Doc No 9943100001 14 17 14 Wiring diagram...

Страница 15: ...don t work Display shows alternating OFF and temperature The sequence of the phases inside the power supply connector is incorrect Change phases inside power supply connector Unit doesn t cool Externa...

Страница 16: ...n the worst case could mean that the unit will not function The unit can only be stored in locations which meet the following conditions temperature range 40 F to 158 F Relative humidity at 77 F max 9...

Страница 17: ...d Seifert Systems AG Seifert Systems GmbH Seifert Systems Ltd Seifert Systems Inc Seifert Systems Pty Ltd Albert Einstein Str 3 HF09 10 Wilerstrasse 16 B rnthal 1 Rep O ce 75 Circuit Drive 105 Lewis R...

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