The Rear Housing Cover - Hartenberger Nano compact Instructions For Use Manual

Underwater hand lamp

Hide thumbs

Table Of Contents

Table of Contents

Instructions for use Hartenberger High-Tech-UW-Lamp nano compact

REMOVING / REPLACING THE HALOGEN BULB

The halogen bulb is accessible after opening the front and rear housing covers.

Access to the halogen bulb stowage is easier when the rear housing cover is

opened (see page 8).

RISK OF INJURY THROUGH BURNING!

The halogen bulb remains very hot for an extended period of time after use!

Do not touch the halogen bulb with your bare fingers. Residue on your fingers can

remain on the glass during normal use may form carbon. This will reduce the

efficiency of the bulb. Use a clean cloth or tissue to remove the bulb from the

socket. When refitting or replacing the bulb, ensure that it is located all the way

into the socket. To produce an even illumination, it is imperative to ensure that the

bulb sits upright in the socket. Assemble the lamp and check for correct fit and

operation.

To prevent plastic components and the cells of the lamp from overheating

and becoming damaged by heat, the halogen bulb should only be switched

on when the housing is completely assembled and all covers are screwed

tight.

SPARE HALOGEN BULB

There are 2 halogen bulb stowage compartments adjacent to the bulb socket.

Bulbs are safely stowed in these compartments and the plastic cover prevents

them from inadvertently falling out. This cover must be turned open to access the

bulb stowage (see Fig.4, II).

LED MODULE

The optional LED-Module replaces the standard halogen bulb and front

cover/reflector. The module is connected electrically by plugging it into the

halogen bulb socket. (see fig. 4, III). The plug arrangement prevents incorrect

fitting/connection. If the lamp does not function properly, remove the plug module,

rotate it 180° and refit it into the halogen bulb s ocket. Take care not to short

circuit the contacts.

REAR HOUSING COVER (THREADED CAP)

THE REAR HOUSING COVER SEALS

The double O-ring seals on the charging socket, the over pressure indicator and

the lamp conductor insert can only be replaced by the manufacturer.

Based on the experience gained to date, this service work should be carried out

every 4-5 years (with intensive use in diving schools, every 3 years).

Our experience with other models indicates that these seals are in good condition

after this period.

Please get the latest information from our web site

(http://www.hartenberger.de/pdf/e_bet_nano.pdf) on service intervals and

recommended life spans the can change with time/experience.

The plastic components on the rear housing cover should not be exposed

to any solvent based agents, such exposure may result in cracks in the

components and subsequent leakage/flooding.

Table of Contents