LMF Clima HRH 05 Installation, Operation And Maintenance Manual Download Page 14

 

MIUM0018_REV05_ HRH&HRS

_20170206-MIUM-

 

 

4.4 Installation of roof cover (T

 
 

 

In  the  event  that  roof covers a
CCS/CDX, it is always possible

 

For external sections CCS/CD
coupling  unit  and  section  acco
element placed on the coupling

 

 

For  mounting  roof  cover  eleme
further, on vertical unit, the upp

 

As first, place the intermediate
with the special rubber washers

 

The jointing side of each end s
by an about 45° rotation, then p

 

Complete the installation by sea

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

-ENG

 

(TPR-H, TPR-V, TPR-CH, TPR-CV) 

 are  supplied  apart  to be mounted later  than  the  unit  a

le to install them on the existing unit/sections. 

DX, both horizontal and vertical version, it is supplied 

cording  to  the  instructions  of  next  4.5,  shall  be  interc

ng side (

fig. 9a

). 

ments,  preventively  unscrew  the  M6  screws  by  a  5  mm

pper bracket (

B

) shall be removed. 

te roof cover plate, fix it by screwing the same M6 scr

rs supplied together with the roof covers. 

 side roof plates shall be first hooked to the intermediat

placed upon the upper panels and finally fixed by M6 sc

ealing the connection lines between element and eleme

CCS/C

CCS/CDX 

HRH / HRS 

HRH / HRS 

Fig. 9b 

14

ENG

 

t  and/or  its external  sections 

d a roof cover which, before 

rchanged  with  the  unit  roof 

 

m  Allen  key  (

A  in  fig.  9b

); 

crews, preventively provided 

iate plate vertical protrusions 

 screws with rubber washer. 

ent. 

Fig. 9a 

S/CDX 

Summary of Contents for HRH 05

Page 1: ...manual m ENG T TI IO ON N O OP PE ER RA AT TI IO O N NC CE E M MA AN NU UA AL L NTILATION UNIT WITH FICIENCY HEAT RECOV SERIES HRH HRS possono essere soggetti ad aggiornamento L azienda si riserva il...

Page 2: ...a CE indelible marking complete with the supply of an User manual Meledo di Sarego VI 23 12 2015 ENG MF product It is the result of many years of experienc ghly advanced technologies The CE mark guara...

Page 3: ...ORT 4 INSTALLATION CONNE 5 WIRING DIAGRAMS 6 ELECTRONIC CONTROL 7 SCHEDULED AND NOT S 8 TROUBLESHOOTING 9 MATERIAL DISPOSAL ENG ATTENTION ANGER IGH RISK OF ELECTRIC SHOCK ATTENTION AUTHORIZED PERSONNE...

Page 4: ...lete with co 5 self supporting panels This unit may be integrated with tradi equipped with the proper accessories ENG terflow heat recovery has been designed and develope s the room air renewal while...

Page 5: ...for pos Max input current A for electric Max input power W for electric ENG iring diagram and control instructions supplied with the sultation when required ensure that the unit is installed in the co...

Page 6: ...sions and weights of HRH and HRS e electrical panel like in the drawing above electrical panel 05 10 15 20 1350 1470 1850 1850 680 820 1030 1460 330 370 455 455 760 900 1110 1540 230 300 390 600 225 2...

Page 7: ...of HRH and HRS s oking at the electrical panel like in the drawing above king at the electrical panel 05 10 15 20 1350 1470 1850 1850 680 820 1030 1460 330 370 455 455 230 300 390 600 225 265 350 350...

Page 8: ...ject to flo fresh air intake and exhaust air outlet s ENG T AND STORAGE d with cardboard packaging the packaging shall remain ax one similar unit or a smaller one over the ground unit unted for techni...

Page 9: ...documents specifying the type o ent to installation place directly but stored it shall be sto sand and wind en below escribed on previous par 3 1 20 C max 60 C onsibility for damage due to a bad stor...

Page 10: ...d on the side of the unit as ENG ty of all components of the unit ith installation instructions and with its ordered options optional sections to the installation place as close as po side the unit or...

Page 11: ...r upper side do not use the bracket put screws and the rubber washers supplied together with e of installation and installation of basic un nit and its possible options shall be suitable to to horizon...

Page 12: ...ces as unit in order to carry out all serv ENG ere the condensation discharge may occur easily give requirement applies to both horizontal and vertical versio as shown on following figg 6 and 7 They a...

Page 13: ...and bars fig 8 both completely closed and with one side filter pa remounted easily If not adjust opportunely the tigh he supporting feet to the floor or to the supporting fram djacent to a vertical w...

Page 14: ...existing unit sections DX both horizontal and vertical version it is supplied cording to the instructions of next 4 5 shall be interc ng side fig 9a ments preventively unscrew the M6 screws by a 5 mm...

Page 15: ...pport feet supplied apart and to be mounted as ounting Their weight shall not load the unit ed with a series of perimetric L stirrups with built in M mounted on the unit in symmetrical positions by us...

Page 16: ...M n 10 possible air connections of which n 6 closed by in on fig 10a air inlet air outlet layout move opportunely and block do this before positioning the plenum tly sized in order to match unit exter...

Page 17: ...pling flange and supplied kit compos ews B as shown on fig 10b he perimeter of the flange place the damper in correspo haft is accessible and can t interfere with unit access drilling screws nections...

Page 18: ...load the coil headers fix both annular external gaskets to avoid air leakage ery low air temperature fill the water circuit with antifree nt of plant shut off long periods at very low air temperatu f...

Page 19: ...AMF0008070 AMF0008071 AMF0008072 also printed the basic unit external wiring diagram conn s are shown on specific sections of Control Manual see supplied with the unit document code MC00008 valid fo S...

Page 20: ...d screwdriver after remounting filte frame then block it fig 12c ENG filter elements is prevented by a filter locking plate to b ter elements turn the locking plate in the opposite direct Fig 12a Fig...

Page 21: ...filter pre ENG using an AW20 head tool to unscrew For horizon n remove it by side 2 in order to not interfere with the directly move the panel upwards ed with compact filters F7 class efficiency on fr...

Page 22: ...sizes gradually loosen t removed for HRH HRS 30 and drive the For replacing the new fan operate accor B ENG t all electrical connections are well tightened ter connections is needed but the visual ch...

Page 23: ...actuator from its plastic lo 3 lift the actuator up to make it free from Fig 16a D ENG t of by pass actuator al of middle panel bewteen the two end panels for specia intermediate support see previous...

Page 24: ...on acc fixed on each upper side by M6 screws ENG ording to the opposite sequence taking care of keepin use the little magnet to make actuator rotation neutra pass duct is in closed position ow 30 and...

Page 25: ...tection on Fan speed signal missing Swi Res con Che Che sett Air filter dirty Air duct clogged Fan signal too low Rep Che Adju Temperature setpoint not right Heat transfer fluid rate not right Heat tr...

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