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Product overview
Fig. 1: Schematic illustration, CHM-35-* as supply air/extract air combination
1
Diffuser face consisting of front plate and front
rails
2
Adjustable air control blade
3
Plenum box
4
Mounting brackets for wall mounting (wall
thickness 90 – 130 mm)
5
Spigot, prepared for the installation of a
volume flow limiter
Installation manual
Wall diffuser
CHM
Wall diffuser CHM
GB/en
6
Volume flow limiter type VFL (to be ordered
separately)
7
Standard spigot
8
Damper blade
9
Lip seal
10
Splitters (removable from room side)
TROX GmbH
Heinrich-Trox-Platz
47504 Neukirchen-Vluyn
Germany
Phone: +49(0)2845 202-0
Fax: +49 (0) 2845 202-265
E-mail: trox-de@troxgroup.com
http://www.troxtechnik.com
1
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Table of Contents
Related Manuals for Trox Technik CHM
Summary of Contents for Trox Technik CHM
- Page 1 Wall diffuser Fax: +49 (0) 2845 202-265 E-mail: trox-de@troxgroup.com http://www.troxtechnik.com Product overview Fig. 1: Schematic illustration, CHM-35-* as supply air/extract air combination Diffuser face consisting of front plate and front Volume flow limiter type VFL (to be ordered rails separately)
- Page 2 Product data sheet NOTICE! Potentially hazardous situation which, if not avoided, may result in property damage. ENVIRONMENT! Environmental pollution hazard. Tips and recommendations Useful tips and recommendations as well as information for efficient and fault-free operation. Wall diffuser CHM...
- Page 3 HVAC systems, understand any potential hazards Product name related to the work under consideration, and recog- TROX order number nise and avoid any risks involved. Delivery date Brief description of the fault Online www.troxtechnik.com Phone +49 2845 202-400 Wall diffuser CHM...
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Page 4: Transport And Storage
– Be careful when carrying out any work. – Wear protective gloves, safety shoes and a hard hat. Safety shoes protect the feet from crushing, falling parts and prevent slipping on a slippery floor. Wall diffuser CHM... -
Page 5: Installation
For room heights up to 4 m (lower edge of ceiling) Wall installation in lightweight partition wall For cleaning purposes, the air diffusers must be easily accessible after installation. Fixing material provided by the manufacturer and additional material for sound insulation. Wall diffuser CHM... - Page 6 Fig. 2: Plenum box The unit with protective foil is inserted into the drywall. The wall is completed with panels etc. and sanded. The protective foil remains on the unit until the final coating of the wall to prevent soiling. Wall diffuser CHM...
- Page 7 Position in the longitudinal direction. Insert the front rail together with the screws into the fixing holes on the plenum box. Note: Using an Allen key (SW4) simplifies the fixing procedure. Mount the front plate in the plenum box Wall diffuser CHM...
- Page 8 Installation Installation in lightweight partition walls and ceiling bulkhead Installation in lightweight partition walls Fig. 3: Installation in lightweight partition walls (wall thickness 90 to 130 mm) Installation into ceiling bulkheads Fig. 4: Installation into ceiling bulkheads Wall diffuser CHM...
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Page 9: Technical Data
Technical data Technical data Dimensions and weights Fig. 5: CHM - variant with mounting bracket for wall installation Fig. 6: CHM - variant with one and two spigots Supply air Extract air Wall diffuser CHM... - Page 10 VFL ØD ØD CHM Weights m [kg] 1000 1175 Plenum box Front plate PL35 Front plate 3PL35 Front plate 3PL18 Front plate 2PL50 Splitter Total weight = plenum box + front plate + splitter (if any) Wall diffuser CHM...
- Page 11 Technical data Volume flow rate Fig. 8: CHM_Volume flow adjustment on the volume flow limiter CHM Volume flow controller Nominal size VFL ØD [mm] L [mm] m [kg] 0.15 0.25 Wall diffuser CHM...
- Page 12 Fig. 10: Cover the slotted hole tion, After setting the volume flow, the slotted Push the VFL (/1) into the plenum box (/3). hole must be sealed with the enclosed clear sticker for acoustic optimisation Observe the air direction arrow! (/2) . Wall diffuser CHM...
- Page 13 Technical data Insert splitters and diffuser face into the Use the provided stickers to label the plenum box volume flow limiters. You can write on the stickers and affix them to the outside air duct(/4) Wall diffuser CHM...
- Page 14 If necessary, we recommend that you use both hands to adjust the air control blades on the notches. Airflow Airflow direction Setting the air control blades Airflow with ceiling effect Direct airflow into the room Wall diffuser CHM...
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Page 15: Initial Commissioning
Fig. 13: Splitter removal Loosen the screws in the front panel and Settings VFL remove the front panel Assembly in the same order Using both handes, pull the splitter out of the holder Wall diffuser CHM... -
Page 16: Maintenance
Check all screw connections for tightness and retighten them, if necessary. Document the maintenance work. Repair work Repair work is only allowed to be carried out by specialist personnel or by the manufacturer. Only genuine replacement parts may be used. Wall diffuser CHM...
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