Samsung AM160FNBFEB/EU, Training Manual For Installation, Service

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Category Check Item Detailed Contents Check Result Specifications
Installation Checklist Installation Checklist
g y p
Strainer
Mesh size ( ) mesh 50 mesh or higher should be used.
Is the strainer installed in the proper location and
direction?
Yes ( ) , No ( ) Install the strainer at the inlet of the hydro unit.
Air vent Is the air vent installed at the top of the pipe? Yes ( ) , No ( ) Install the air vent at the highest point of the pipe.
Drain valve Is the drain valve installed? Yes( ) , No ( )
Install a 15A or higher valve at the inlet of the hydro
unit (at the lowest part)
Shut off valve Are the inlet and outlet shut off valves installed? Yes( ) No ( ) Install the inlet and outlet shut off valves
Water part
Shut-off valve Are the inlet and outlet shut-off valves installed? Yes( ) , No ( ) Install the inlet and outlet shut-off valves.
Expansion tank
What type of the expansion tank is installed? Closed type ( ) , Open type ( ) Closed expansion tank
Where is the expansion tank installed?
Upper part of the boiler (heat storage tank)
(It is generally applied. Only if there is as tank, the
location is not a problem.)
Pipe insulation
Is the insulation material for water pipes properly
Type of the insulation material ( )
Use PE, Heatron, EPDM or NBR material.
Use 19T for 80A or lower and use 25T for 100A and
higher Pipe insulation
installed according to the specification. Thickness ( )
higher.
However, if there is a separate site facility specification,
use the seperate site facility specifactions..
Leakage check Are there any leaks? Yes ( ) , No ( )
Check if there are no leaks using 1.5 times the
pressure of the standard operating pressure for 3 hours
(if there is no standard of operating pressure, test
using a pressure of 7kgf/cm2)
Check if the pump works properly
Circulation pump Does the circulation pump work properly? Yes ( ) , No ( )
Check if the pump works properly.
(Check if water can pass and there are no abnormal
noises. Check the flow switch meter.)
Are the thickness and length of the power cable
appropriate?
Thickness ( )
㎟
Length ( )m
1) Power cable: Use H05RN-F / H07RN-F or higher.
2) Single phase model: Length of the power cable ≤
10m - 4.0
㎟
10m < Length of the cable < 20m - 6.0
㎟
Fix the power cable with the conduit of the Control
Electricity Electric work
Is the cable properly tied with the cable tie? Yes ( ) , No ( )
Fix the power cable with the conduit of the Control
Box or the cable tie.
(The midnight and normal power cables should be
firmly fixed.)
Type of conduit
Class 1flexible metal conduit( )
Flexible metal conduit covered with PVC ( )
Apply the class 1 flexible metal conduit or flexible
metal conduit with PVC to the midnight and the
normal power cables
Apply the tightening torque to fasten the ring terminal
Are ring terminals used
to connect the terminal block.
Yes ( ) , No ( )
Apply the tightening torque to fasten the ring terminal
(as shown in the installation manual)
* M3 (communication cable F1, F2) - 0.58 N·m
* M4 (3-phase power cable) - 2.94 N·m
* M5(single-phase power cable) - 4.9 N·m
If an error occurs,
(check the display
panels of the indoor
There should be no error or an appropriate measure
should be taken
Other
panels of the indoor
unit main PCB and
the wired remote
control.)
Records the errors and measures taken
should be taken.
E.g. E606 error occurred. The communication cable
has been reconnected.
Differences from the
standard drawing
Record differences