DOSPEL OPTIMAL Series Mode d’emploi
rev:12.07.17
MAINTENANCE MANUAL
WARRANTY CARD
AIR HANDLING UNIT
OPTIMAL
Below documentation shall be kept by user!
In case of not following the conditions of this document, the warranty
expires.
EN
rev:12.07.17
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1. GENERAL INFORMATION................................................................................
1.1. Purpose................................................................................................
1.2. Technical specification..............................................................................
2. ASSEMBLY.................................................................................................
2.1. Required exploitation conditions..................................................................
2.2. Pre-assemblyrequirements.........................................................................
2.3. Unit location..........................................................................................
2.4. Assembly of condensaation dreinage system....................................................
2.5. Connecting to ventilation...........................................................................
2.6. Connecting to power grid...........................................................................
3. STARTING THE UNIT.....................................................................................
3.1. General remarks.....................................................................................
3.2. Connecting contol panel...........................................................................
3.3. Starting the unit.....................................................................................
3.4. Usage and maintenance...........................................................................
3.5. Summer mode (OPTIMAL 400 bypass/600 bypass).............................................
3.6. Working with carbon monoxide sensor (option)...............................................
4. EXPLOITATION RECOMMENDATION..................................................................
5. ELECTRICAL CONNECTION - AUTOMATION MODULE..............................................
5.1. Assembly and disassembly of automation module.............................................
5.2. Connection scheme................................................................................
6. AC2800 DIGITAL CONTROLLER.......................................................................
7. WARRANTY..............................................................................................
CONTENTS
Optimal 400/600
EN
rev:12.07.17
198mm
3
400m /h 3
600m /h
0-450 Pa0-340 Pa
48,8 kg 49,8 kg
838 mm x 631 mm x 583 mm
Dimensions
Air flow (100 Pa)
Diameter of ventilating connectors
Disposal compression
Max power consumption
Heat recovery efficiency
Power supply voltage
Motor rational speed
Type of motor bearing
Acoustic pressure
Insulation class
Internationl protection rating
Weight
roller bearing
max. 52dB(A)/1m
I
IP40
max. 53dB(A)/1m
1400 rpm 1650 rpm
up to 95%
OPTIMAL
400 BYPASS
OPTIMAL
600 BYPASS
OPTIMAL air handling unit is destined for air exchange in residential buildings.
The purpose of the unit is to bring fresh air from the outside and to siphon off used air from the rooms
with simultaneous heat recovery.
1. GENERAL INFORMATION
1.1. Purpose
1.2. Technical specification
Optimal 400/600
min. 20W / max. 150W min. 20W / max. 250W
230 VAC / 50Hz
EN
rev:12.07.17
2. Flow efficiency characteristics OPTIMAL 400 bypass
Optimal
400 BYPASS
3
v [m /h]
Optimal 400/600
1. Nominal dimensions of OPTIMAL
583
570
375
175
838
725
198
178
478 625
EN
rev:12.07.17
3. Flow efficiency characteristics OPTIMAL 600 bypass
Optimal
600 BYPASS
3
v [m /h]
Optimal 400/600
EN
rev:12.07.17
2. ASSEMBLY
2.1. Required exploitation conditions
The unit and ducts should be assembled in rooms with temperature 5°C - 30C and heat-separated
form surroundings.
Not following above conditions will cause liquefaction of condensate and cumulate it inside and outside
of the unit which may cause dampness in the room or damage to the unit.
2.2. Pre-assembly requirements
While planning the assembly of the unit consider:
- ensuring the expliotation conditions of the unit
- possibility of bringing about ventilation pipes to the device
- possibility of siphonning of steam condensate
- possility of bringing about electric energy
- easy access to maintenance and repairs
2
WARNING!
1. Ventilation installation and other belonging elements must be in accordance with Polish Norms
referring to ventilation in residential and public utility buildings.
2. The unit is not destined for drying the unseasoned houses.
3. In case of damage to elements arising from not following the above instructions,
they will be not repaired under warranty.
4. Due to design reasons there is a possibility of mixing the air inside the unit with amount
not exceeding 2%.
Prior to connecting the unit check elements condition, including casing and wiring. In order to avoid any damage,
the unit should be kept in safe place in original packaging.
2.3. Unit location
The unit is destined for assembly under dry roofed rooms with basements (attics, utility room).
The unit should be assembled in a way to allow free drain condensate from the tub.
WARNING!
Manufacturer does not include assembly elements with the unit. Buyer should purchase elements separately.
After unit is placed, it shoud be leveled. It has an essential meaning for proper work of the condensate
drainage system.
Optimal 400/600
EN
rev:12.07.17
2.4. Assembly of condensaation dreinage system
Steam condensation can be observed during unit's work. It is completely normal and it is not an abnormality
in working. In order to siphon out condensate the unit is equipped with stub pipe placed on the right side.
It is essental to properly connect the pipe siphoning out the condensate.
Exemplary way of conneting the pipe is shown below. The pipe should have adequate diameter to the stub-
pipe (1/2"). It shoud be bent into letter "U" and suffused with water until stabilizing its level.
Shipon should be palced around 150 mm from the unit and radius should not be less than R=30 mm.
Given measures should be taken as minimal.
Optimal 400/600
4. Proper positioning of the unit. It is essential to keep level of the base
5. Exemple of pipe assembly to siphon out condensate
water level
EN
rev:12.07.17
Inner stub-pipes diameters are 198mm and are fitted to standard Termoflex ducts 200 mm.
Ventilation ducts should be assembled carefully with the use of OZ duct clip (4 pcs).
In case of assembly in temparature below 12°C and above 32°C it is recommended to insulate ventilation
ducts with mineral wool of min. thickenss 30 mm. Such operation will assure efficient work
of the ventilation system.
2.5. Connection to ventilation
Optimal 400/600
6. Designation of the unit with stub-pipe description
Automation module
From rooms To rooms
From intake port To launcher
Exttract fan Intake fanSupply voltage
EN
rev:12.07.17
2.6. Conneting to power grid
Unit should be connected directly to one phase outlet 230V/50Hz in the most accessible place.
All electrical matter should be perfomed by authorized person.
WARNING!
Prior to maintenance work or repairs, unit should be disconnected from the power outlet
by pulling the plug out.
In case of damaging the wire, replacement can only be performed by authorized person.
1. Prior to starting the unit read the manual.
2. Check if there is no objects present in the ducts which may damage the unit or endanger health.
3. It is recommended to test the working mode of the unit prior to connecting it to ventilation.
3. STARTING THE UNIT
3.1. General remarks
Optimal 400/600
7. Manner of conneting power cord
EN
rev:12.07.17
WARNING!
While testing the installation follow the safety rules in order to avoid improper direction of airflow,
i.e. open chimney duct or other devices with open fire towards room.
3.2. Connecting control panel
Air handling unit is equipped with weekly controller.
Control panel is delivered with 20 m connection cord ended with plug type RJ11.
Control panel should be placed on a wall, but you should previosuly plan how to lead cord from unit to panel.
WARNING!!! Cord cannot be less than 5m long.
3.3. Starting the unit
1. Read the manual
2. See if there is no damage
3. Place unit in wanted place
4. Connect control panel
5. Connect connection cord to power grid 230 V
6. Turn on the unit using control panel ot turn on "TURBO" mode for 3 minutes
7. Check if there is air flow at the stub-pipes (WARNING! Do not put hands inside the stub-pipes
- may results in injuries!)
8. Turn off the unit using control panel
9. Unplug power cord from grid
10. Disconnect control panel from unit
11. Mount the unit in ventilation system
12. Lead control panel's cord from unit to destined mounting place
13. Mount control panel
14. Connect unit to control panel
15. Connect power cord to power grid
16. Turn on control panel and set weekly program
17. Control air intake efficiency in accordane with project
Once all above is performed, the unit can be used.
Optimal 400/600
EN
Ce manuel convient aux modèles suivants
2
Table des matières
Autres manuels DOSPEL Unité de traitement de l'air
