Tranberg TEF 2898 User manual
Tranberg AS | P.O. Box 8033 | N-4068 Stavanger | Norway | Tel.: (47)51 57 89 00 | Fax.: (47)51 57 89 50
Tranberg Systems | Hjulmagervej 15C | 7100 Vejle | Denmark | Tel.: (45) 75 85 83 80
TEF 2898
LANTERN USER MANUAL
IMPORTANT
Read this instruction carefully before installing the
product
TUM 1003 REV. B 31.10.20111
280A9460
All round lantern Navigation lantern
TEF 2898 LANTERNS USER MANUAL
INTRODUCTION
Thank you for purchasing this product!
For installation, maintenance and assurance of a long life
of this product, please follow this manual.
CONTENT IN BOX
The product is fully assembled, and ready for installation.
SAFETY PRECAUTIONS
Note that changes made to the product and/or installation
of components which do not conform to the approval,
may be a safety violation. The manufacturer will in no
circumstance be held responsible for such activity.
For your health and safety, always use safety gear suited
for the task. Be certain to follow codes, regulations and/or
specific procedures that are related to the installation.
TOOLS REQUIRED
Regular tools required for installation.
One small, flat screwdriver for the electrical connections.
One small adjustable wrench for the electrical compartment
cover.
One larger adjustable wrench or an adjustable torque
wrench for the fixing screws for the lantern to wall / mast,
and if using Tranberg stainless steel mounting bracket,
between this and the mast and the lantern.
IMPORTANT INFORMATION
Some models are supplied with galvanic isolators. These
should be placed between the lantern and the wall, thus
preventing corrosion to either. There should be used acid
resistant stainless steel fixing screws/bolts.
Never paint lantern or any of its components.
Use only spare parts as described.
If all round lanterns are mounted upside-down, the M3
screw and washer on top of the lantern must be removed
and inserted to the drain hole at the bottom of the lantern
wich now will be the top of the lantern. See figure below.
MAINTENANCE INSTRUCTIONS
The lantern should be inspected according to Company
routines. The manufacturer suggests regular check for
water intrusion/condensation which should be removed
immediately. Check the drain plug / drain hole function.
When cleaning, use only mild detergents. Alcohol or
petroleum based products may damage lens, paint or
plastic components.
APPROVAL
Type approved and certified by det Norske Veritas (DNV)
to be in compliance with the requirements in the Council
Directive 96/98/EC of 20 December 1996 on Marine
Equipment as amended by directive 2009/26/EC, issued
as “Forskrift om Skipsutstyr” by the Norwegian Maritime
Directorate, Annex A.1, Item No. A.1/6.1 and Annex B,
Module B in the Directive, COLREG 72 as amended, Annex
I/14, IMO Res. A694(17 and IMO Res. 253(83). Certificate
Nos.: MED-B-6820 and MED-D-1497
The lantern arrive from
Tranberg AS with the M3
screw and washer mounted
on the lantern lid.
If the lantern will be mounted
upside-down, remove the
M3 screw and washer from
the lantern lid.
Insert the screw and washer
into the drain hole at the
bottom of the lantern which
is now the top of the lantern.
TEF 2898 LANTERNS USER MANUAL
INSTALLATION INSTRUCTIONS
The lantern should be installed according to IMO
regulations and other relevant rules and regulations for
electrical installations onboard ships.
Consider the difference in material between the lantern
(seawater resistant aluminium or brass) and the wall/mast
it is to be installed on. Use galvanic isolators whenever
there is a risk of corrosion.
Important!
The fixing screws or bolts must be tightened firmly, but
excessive force will damage the lantern. It is recommended
to use acid resistant stainless steel screws/bolts.
Important!
If Tranberg stainless steel mounting bracket is used for
mounting the all round lantern, the fixing hoop nuts must
be tightened firmly (illustrated with max. 2,5 kg/m with an
adjustable torque wrench), but excessive force will bend
the bracket, and bolt the bracket and the fixing threads in
the lantern will be damaged.
The power cable should enter the lantern in such a manner
that the cable gland correctly forms a tight entrance. The
cable must be clamped near up to the lantern according
to relevant rules and regulations for electrical installations
onboard ships
All round lantern Navigation lantern
SCREENING DATA FOR LANTERNS
Formula:
Lantern A B C* D E F* G* X* Y* Z*
TEF 2840 <B*2 >=150 125 >=C*2 62-(0,026*D) 600 445 55 190 200
TEF 2850 <B*2 >=250 225 >=C*2 95-(0,026*D) 900 590 55 260 275
TEF 2870 <B*2 >=200 175 >=C*2 67-(0,026*D) 700 465 55 200 210
TEF 2898 <B*2 >=150 125 >=C*2 45-(0,026*D) 600 325 55 130 140
Recommended practical measurements:
Lantern A B C* D E F* G* X* Y* Z*
TEF 2840 300 150 125 250 55 600 445 55 190 200
TEF 2850 500 250 225 450 84 900 590 55 260 275
TEF 2870 400 200 175 350 58 700 465 55 200 210
TEF 2898 300 150 125 250 39 600 325 55 130 140
280A105557
NOTE:
All measurements in millimeters
All tolerances +/-1mm
Minimum measurements indicated by an asterix (*)
Tranberg AS | P.O. Box 8033 | N-4068 Stavanger | Norway | Tel.: (47)51 57 89 00 | Fax.: (47)51 57 89 50
Tranberg Systems | Hjulmagervej 15C | 7100 Vejle | Denmark | Tel.: (45) 75 85 83 80
TEF 2898 LANTERNS USER MANUAL
TECHNICAL DATA
Material: Anodized seawater resistant aluminium
Lens of through-coloured glass
Input voltage: Max.12V AC/DC, 24V AC/DC
Light source: 10 Watt for vessels 7 - 12 meter (AR/AG: 25Watt)
25 Watt for vessels 12 - 20 meter
Light source according to DIN 49841
Lamp holder: BAY 15d
Power comsumption: 10-25 Watt, dependant on light source
Minimum visibility: 10W : 2 n. m. with clear lens / 1 n.m. with coloured lens
25W : 3 n. m. with clear lens / 2 n. m. with coloured lens
Weight: Navigation lantern: 0,74 kg. / All round lantern: 0,84 kg.
Ingress protection: IP56
Standard cable entries: M20 for cable diam.: 4,5 - 10mm
SPARE PART LIST
Description Weight Part No.
Mounting bracket 0,35 kg. 3264
Lens, clear 5048 0019
Lens, green 5048 1011
Lens, red 5048 2011
Lens, yellow 5048 3009
Lamp holder with fixing
bracket BAY 15d
0,014
kg.
3298
Light source 12V-10W 0,02 kg. 9400 053
Light source 20V-10W 0,02 kg. 9400 051
Light source 12V-25W 0,02 kg. 9400 054
Light source 24V-25W 0,02 kg. 9400 050
NOTE:
Lantern lamps for vessels 7-12m: 10W, 12V/24V -
(for AR/AG: 25W, 12V/24V) - for vessels 12-20m:
25W, 12V/24V
Not cd-marked lantern lamp.
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