Binder KB Series - Page 19

Service  documentation series KB/KBF
BB / JTU 25.06.2000
Cooled incubators and climatic chambers
01 The contamination of the filter and the functionality of the electrovalve are checked.
02 The functionality of the lye pump is checked by pumping out water.
03 The water tank is removed and the seal on the support foot checked for ageing or wear.
04 The water tank is dismantled and the electrodes examined for wear or deposits. The complete
water tank (exchangeable water tank) is replaced if the electrodes are not in order.
05 The water tank is checked for deposits. If too many deposits are detected, the complete water
tank is replaced.
06 The chamber is inspected visually for general condition, wear and corrosion.
07 The doors are checked for serviceability, corrosion, functionality and condition. The door gaskets
are examined for wear, seat and damage.
08 The serviceability and functionality of the hinges are tested.
09 The closing mechanism is checked for serviceability and functionality.
10 The seal of the glass doors is checked. The glass doors are examined for damage.
11 The temperature controller is operated, set values input and all keys checked for functionality.
12 The class is tested for functionality.
13 The warning lamp is tested.
14 The humidity controller is operated, set values input and all keys checked for functionality.
15 The latest parameters are checked and input where necessary.
16
17
18
19
The temperature change/timer with weekly program, interior lighting, main fan and growth lamps
are tested for functionality.
20 The sensor cover is checked for damage and contamination.
21 The current consumption of the heating is measured.
22 A complete visual inspection of the refrigeration system is performed.
23 The functionality of the refrigeration fan is tested, and the condenser is cleaned.
24 The functionality of the refrigeration system electrovalve is checked.
25 The availability of the Operating Manual (e.g. for safety information) is checked.
26 The VDE test including determination of leakage current and insulation resistance is performed.
27
28
The temperature and humidity controllers are adjusted.