juwel 20150 User manual

Cold frame
Biostar 1500
Art. no.: 20150
Anl.-Nr. 11131701 G5/Frühbeet/20150/ Montage_A3_1113_GB.indd
MOUNTING INSTRUCTIONS
Cold frame Biostar 1500 • Ref. 20150
We are glad that you have decided in favour of a JUWEL quality
product. We have manufactured this cold frame most carefully.
Should however, one of the components mentioned not be contained
in the kit please contact your local dealer submitting the enclosed
end control number.
1+2) Slide front panel Band side panel Ainto the grooves of the
aluminium corner piece F. Attach green plastic cap Kto aluminium
piece Fand bolt on with hex-head-bolt L, clamping washer Mand
wing nut N.
3) Mount rear panel Cby means of aluminium corner piece G, affix
together with plastic cap I, tightening the screw L, clamping washer
Mand wing nut Nconnetion. Connect the second side panel with rear
and front as described above.
4) Put a hex-head-screw Lin each of the lower boreholes of the
aluminium corner piece F, G, tighten with clamping washer Mand
wing nut N, affixing one ground anchor Owith each of the clamping
washers. The ground anchors are later pressed into the soil to protect
the cold frame from displacement.
5) Put windows Eon their hinges in vertical position either on the
rear Cor on thae front Bpanel, then swing downwards.
6) Press two of the green plastic fasteners Pinto the groove of the
front aluminium channel of each window, swing downward and snap
in.
The cold frame should be located in East-West direction, if possible
in a place without shadow which is exposed to full light from morning
to evening. Press the cold frame into the loose earth with the ground
anchors downward so that the side panels penetrate some 20 mm
(1“) into the earth. This insures perfect sealing against cold air.
Care instructions: This JUWEL quality product was produced with
weatherproof materials and may be washed down with a garden hose.
Do not clean with sharp or rough objects or with aggressive detergents.
Warning: A cold frame torn away by the wind may cause damage.
Therefore close the cold frame when the wind is strong. Additional
ground anchoring may be required in places exposed to particularly
strong winds.
We wish you much pleasure with your new JUWEL product and a
good harvest.
If you have questions please write to:
JUWEL H. Wüster GmbH, D-82467 Garmisch-Partenkirchen,
Bahnhofstr. 31 or
A-6460 Imst, Industriezone 19, www.juwel.com
USA Distributor:
Exaco Trading · [e-mail]
1-877-760-8500 ext 701
10203 Metropolitan Dr · Austin, TX 78758
1 6
5
4
3
2
P
P
Description pcs.
ASide panel left 1
BFront panel 1
CRear panel 1
DSide panel right 1
EWindow 3
FAluminium corner pieces short 2
GAluminium corner pieces long 2
HPlastic cap I 1
IPlastic cap II 1
JPlastic cap III 1
KPlastic cap IIII 1
LHex-head-bolt 8
MClamping washer 8
NWing nut 8
OGround anchor 4
PPlastic fastener 6
QAutomatic window opener 1

Automatic window opener
for JUWEL cold frames and
greenhouses
Art. no. 20047
Components:
A) Cylinder
B) Lever assembly with two springs
C) Hardware kit
The cylinder contains a liquid
expanding contracting in conse-
quence of the temperature and thus
moving the piston rod. ATTENTION:
The inside of the cylinder is under
pressure – do not block the opening
of the piston rod, do not try to open
the cylinder and do not expose the
opener to heat. Maximum opening
weight 7 kg!
Warranty: A correctly fitted and
used opener is guaranteed one full
year, based on date of purchase as
per dealer‘s receipt.
Maintenance: All moving parts
should be lubricated from time
to time by smearing the cylinder
threads and piston shaft with a little
vaseline.
Installation: As per Fig. 1 please
install spring (8) to limit opening.
Take the cylinder and insert the
piston rod (1) through the threaded
cylinder housing (3) into the
receptacle in part (2). Screw the
cylinder into the cylinder housing
(3), adjust the hole of the piston
rod to the first borehole of the
receptacle in part (2) and secure
with the smaller of the 2 pins (4).
Remove the frame bracket (5) by
squeezing the forks together (fig.
2) and mount it from inside on the
panel of the frame, 45 mm below
the aluminium edging on top of
the panel, near to the mid-point
of one of the top covers. With the
bracket held in place, pierce two
holes through the polycarbonate
by means of an ice-pick of spike,
then insert two screws from inside
an screw them into the threaded
metal fittings held on the outside.
The swivelling cover bracket (6)
has to be mounted to the underside
of the cold frame top cover with a
distance of 40 mm from the edge
and near the mid-point (fig. 3). Now
attach the bottom of the Opener to
the lower bracket by squeezing the
lower forks (7) together. Make sure
the top cover does not stick and can
be easily moved.
Adjustment: Turn the cylinder
CLOCKWISE for the Opener to
begin opening at a lower tempera-
ture, turn the cylinder COUNTER-
clockwise for it to begin opening
at a higher temperature and result
in a narrower full-opening. Each
full turn accounts for about half a
centigrade.
1
4
3
1
6
7
5
2
3
40 mm
50 mm
2
3
1
2
4
2
8
3
45 mm
40 mm
2