Download Operating and service manual

Operating and service manual
Soldering
When soldering and desoldering components on the unit, please observe the following:
1. Use the following material for soldering:
For Copper - Copper (all pipes):
Soldering rod:
L - Ag15P according to DIN 8513 or B - CuP5
according to AWS A 5.8.
Example for product name: Chem - weld product 550 or Castolin RB 5283
Soldering flux:
Due to the high content of Phosphor in the
soldering rod no flux is needed.
For Copper - Stainless (connections for water cooled condenser and economizer):
Soldering rod:
L - Ag40Cd according to DIN 8513 or B - Ag 1 according to AWS A 5.8.
Example for product name: Chem - weld product 511B or Castolin 1802 or 1802 F.
Soldering flux: F - SH 1 according to DIN 8511 or FB 3A
according to AWS A 5.31.
Example for product name: Chem - weld product 110 or Castolin 1802
N - Atmosin.
2.
Use wet cloths to protect sensitive valves and other equipment against heat
input during soldering and desoldering.
3.
Use inert back gas as Nitrogen (N2) during soldering and desoldering.
Welding
Do not perform welding on the unit before disconnecting the power plug. Furthermore, disconnect
the power meas module and main controller (and modem if present).
Tables
Datalog description
Explanations of datalog loggings:
Temperatures are stored in °C and are converted to Fahrenheit on retrieval or listing on the display. Pressures are stored in BarE and are converted to Psi on retrieval.
The logged data in the data log can be seen:
•
On the display menu L01, the viewable temperatures are listed.
•
On the display menu L03, the logged temperatures can be viewed graphically.
•
Retrieved via the program RefCon and the RMM modem and the powerline.
•
Retrieved via a program, LogMan, on a PSION pda using the retriever socket.
•
Retrieved via the StarView program using the retriever socket.
Data:
No.
Name
Value
1
Tsupply temperature
Temperature from supply sensor
°C
2
Treturn temperature
Temperature from return sensor
°C
3
Tusda 1 temperature
Temperature from USDA sensor 1
°C
4
Tusda 2 temperature
Temperature from USDA sensor 2
°C
5
Tusda 3 temperature
Temperature from USDA sensor 3
°C
6
Tcargo temperature
Temperature from cargo sensor
°C
7
Tset temperature
Set-point temperature
°C
8
Humidity %
Humidity from humidity sensor
9
AirEx airflow
Airflow from AirExchange sensor
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Unit
%
m3/h