Download INSTALLATION AND OPERATING INSTRUCTIONS

MAINTENANCE
MAINTENANCE WORK
8.4.3
Checking the test space tightness
The test space must be sealed up tightly.
Check the tightness as follows:
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Place a paper strip between test space door and seal
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Pull it out - there must be a noticeable resistance
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Repeat this procedure all around the door
If the sealing is not tight, contact our service organisation.
8.4.4
Cleaning the air-cooled condenser
The air-cooled condenser is located in the mechanical section
→ Fig. 2-1Test system (page 11)
Cleaning the fins
DANGER
The fins of the condenser may cause hand injuries
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Be sure to wear protective gloves
Dust deposits on the fins of the air-cooled condenser will cause nonpermissible pressure increase in the refrigerating unit.
Open the front flap
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Check the air-cooled condenser regularly for dust deposits
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Clean it every three months, more often in dusty environments.
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Use a vacuum cleaner, compressed air or a brush
Betriebsanleitung für Klimaprüfschränke
kap8.fm 63837023 GB 03.2003
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64 – 68
1) option
2) not assigned
3) only for test systems with 600 ltr and more