Radius Letterman IV User Manual

1/5
DEUTSCH ENGLISH
thank you for choosing a product from radius
design.
you can find further products at:
www.radius-design.com
danke, dass sie sich für ein produkt von radius
design entschieden haben.
weitere produkte finden sie unter:
www.radius-design.com
5
3
LETTERMAN MIT KLINGELSCHALTER
1
4
2
herzlichen glückwunsch zum kauf ihres
LETTERMAN briefkastens.
1) öffnen sie die unterklappe und
markieren sie die befestigungspunkte
durch die bohrungen in der briefkas-
tenrückwand.
2) zur montage des schlosses stecken
sie es in das vorgesehene loch in der
klappe. prüfen sie ob der riegel beim
schließen nach oben zeigt. das schloss
wird mit der gabelförmigen montage-
zunge von innen durch aufschieben der
zunge befestigt.
3) elektrische montage nur durch
einen fachmann duchführen lassen!
ziehen sie zunächst den stroman-
schluss für die klingel durch die auf der
rückseite liegende membranhülle. die
LED leuchte kann mit max. 12 V wech-
sel- und gleichstrom betrieben werden.
4) befestigen sie den briefkasten. setz-
ten sie gegebenenfalls die 4 mitgelie-
ferten distanzscheiben ein.
5) schließen sie die kabel nun dem abge-
bildeten stromkreis entsprechend an
und testen sie alle funktionen, bevor sie
mit den weiteren schritten fortfahren
(größere abbildung siehe s. 4 u. 5). ent-
fernen sie die schutzfolie der edelstahlb-
lende, damit die klebekanten frei sind.
HINWEIS: bei einem wechselstroman-
schluss empfehlen wir für eine höhere
leuchtkraft unseren konverter (art. nr.
569 LED Konv)
congratulation to the purchase of your
LETTERMAN mail box.
1) open the large clack and mark the
attachment points through the boreho-
le in the backside of the mail box.
2) to assemble the lock, put it in the
provided hole in the flap. make sure
that the latch faces up when closing.
the lock is fastened from the inside
using the spoon-shaped mounting
tongue, sliding the tongue through.
3) electrical installation may only be
performed by a professional! first pull
the electric cable through the membra-
ne-hole on the back. the LED light can
be operated by max. 12 V DC and AC.
4) mount the mail box. use if necessary
the 4 enclosed distance sockets.
5) please connect the cables as its
shown on the circuit and try all func-
tions, before you go on with the follow-
ing steps (bigger image see page 4 and
5). remove the protection film of the
stainless steel cover plate, so that the
edge with glue is uncovered.
NOTE: if you have a alternating current
we recommend you our converter (art.
nr. 569 LED Konv) for a higher lumino-
sity.
ART.NR.: 505, 506, 550, 560, 561, 562
verteilerdose
junction box
erde (PE)
electrical grounding
null (N) / null (N)
phase (L1) / pha se (L1)
230 V~
prim är / primary
8–12 V ~
sekun där / secundary
klingel
bell
klingelknopf
bell switch

Radius Letterman IV Specifications

General

Brand	Radius
Model	Letterman IV
Category	Digital Mailing system
Language	English

Summary

Mailbox Installation and Wiring

Mounting Preparation

Mark attachment points on the mailbox backside using the provided holes.

Lock Assembly and Securing

Assemble the lock by inserting it into the flap and securing it from the inside with the mounting tongue.

Professional Electrical Installation

Electrical installation must be performed by a professional; connect LED light with max. 12V.

Mailbox Mounting

Mount the mail box securely, using distance sockets if necessary.

Wiring and Functional Testing

Connect cables as shown, test functions, and remove protective film from the cover plate.

Component Installation and Optional Features

Distribution Box and Cover Plate Installation

Place the distribution box into the stainless steel cover plate and insert it into the upper right corner.

Optional Porthole Film Application

Apply the adhesive film to the porthole glass for privacy, following temperature and moisture guidelines.

Optional Porthole Mounting

Align and secure the porthole to the mailbox using screws and nuts.

Optional Accessories and Product Care

Optional Newspaper Holder Installation

Mount the included newspaper holder under the mailbox using three flat lenshead screws.

Optional Name Plate Placement

Attach the provided name plate to the letterbox at your desired location.

Recommended Installation Location

Mount the mailbox in a weather-protected area, avoiding drip edges to prevent water accumulation.

Product Care and Rust Prevention

Clean the mailbox regularly to avoid rust and corrosion, especially in coastal or industrial areas.

Electrical Schematics

Alternating Current Wiring Diagram

Diagram showing the connection for alternating current, including the junction box, bell switch, and bell.

Cable Assignment for AC

Key indicating the color coding for the light ring and bell wires in AC connections.

Direct Current Wiring Diagram

Direct Current Wiring Diagram

Diagram for direct current, showing the 230V input, converter, junction box, and bell connections.

Cable Assignment for DC

Key indicating the color coding for the light ring and bell wires in DC connections.