Trox Technik X-CUBE Ex, Руководство по транспортировке и установке

Страница: 52 / 160

Powered dampers
Personnel:

HVAC technician
Protective equipment:

Industrial safety helmet

Protective clothing

Protective gloves

Safety shoes
Adjust the linkage in such a way that the angle of
rotation is 90° and the dampers close completely.
ð
Powered multileaf dampers have been set up.
Coupled dampers (for plate heat exchanger)
Personnel:

HVAC technician
Protective equipment:

Industrial safety helmet

Protective clothing

Protective gloves

Safety shoes
1. Check that the friction locking of the linkage is cor-
rect.
2. Check the direction of rotation direction and
ensure that the blades fully open and close.
3. Check that all screw joints and connections are
tight.
ð
The coupled multileaf dampers have been set
up.
6.3.7 Sound attenuator
Setting up sound attenuators
The splitter filling is made of non-combustible absorp-
tion material to DIN 4102.
Personnel:

HVAC technician
Protective equipment:

Industrial safety helmet

Protective clothing

Protective gloves

Safety shoes
1. Check splitters for damage and contamination.
2. Check sound attenuator splitters (offset resonating
panels, perforated plates, splitters) for consistent
equipotential bonding.
WARNING!
Risk of explosion from inadequate equipo-
tential bonding!
If equipotential bonding is inadequate or non
existent, internal circuits may create a spark or
enough heat to become a source of ignition
(e.g. electrostatic discharge).
ð
The sound attenuator has been set up.
6.3.8 Plate heat exchanger
Setting up the plate heat exchanger
Personnel:
 HVAC technician
Protective equipment:
 Industrial safety helmet

Protective clothing

Protective gloves

Safety shoes
NOTICE!
Risk of damage to property from extreme pres-
sure drop!
An extreme pressure drop between the supply air
and extract air flows can damage the heat
exchanger.
– Ensure that the maximum differential pressure
(approx. 1000 Pa, depending on unit design) is
not exceeded.
– Check differential pressure on pressure monitors
according to the specified intervals.
Check and, if necessary, clean the plate heat
exchanger to remove foreign matter and contami-
nation.
ð
The plate heat exchanger has been set up.
Initial commissioning
Setting up and adjusting AHU casing units > Plate heat exchanger
Air handling unit X-CUBE Ex 52