
INSTALLATION & MAINTENANCE MANUAL
JB55 / JB55BK

GENERAL INSTRUCTIONS
These instructions should be read carefully and retained after installation by the
end user for future reference and maintenance.
These instructions should be used to aid installation of the following products:
JB55 / JB55BK
SAFETY
• This product must be installed in accordance with the latest edition of the IEE Wiring
Regulations (BS7671) and current Building Regulations. If in any doubt, consult a
qualified electrician
• Please isolate mains prior to installation or maintenance
• Please note the IP (Ingress Protection) rating of this product when deciding the location
for installation
• Do not overload this accessory or subject it to conditions outside its rating
• This product can be opened by hand, and therefore must not be used to enclose
uninsulated live connections. Any parts enclosed should have the same level of electrical
protection as if they were installed without the enclosure.
• This product is IP55 rated (only when installed as per these instructions, and when the
cover is closed)

INSTALLATION & MAINTENANCE MANUAL
INSTALLATION
• Provide power to the required point of installation (refer to BS7671 for correct cabling
methods)
• This product must be wall mounted with the cables entering through the bottom of the
box. A maximum of five cables (including the supply cable) can be used
• Remove the bracket from the rear of the box. Using the bracket as a template, mark the
location for, and drill the fixing holes ensuring not to infringe with any gas/water pipes or
electrical cables (see Fig. 1). Insert screws (not included) leaving the heads a little proud
of the surface
Fig. 1
• Refit the bracket to the junction box and fit onto the screws on the wall
• Any extension leads or electrical accessories placed inside the box must be able to fit
entirely inside. Peel off the tape from the Velcro strip and attach it to the chosen
accessory, then use this to secure the accessory inside the box
• Connect the required products or appliances
• Close the lid securely ensuring the cables are positioned correctly in the seals

WARNING
As this waterproof case prevents the free circulation of air, do not place any devices which
are likely to run hot or overheat inside the case. If in doubt check after installation to ensure
excessive heat is not being generated
GENERAL
This product should be recycled in the correct manner when it reaches the end of its life.
Check local authorities for where facilities exist.
Clean the external surfaces with a damp cloth using a mild solution of detergent and warm
water only, do not use aggressive cleaning products or solvents which may damage the
product.
Do not use any source of high-pressure washers to maintain or clean this product.
WARRANTY
This product has a warranty of 1 year from date of purchase. Failure to install this product
in accordance with the current edition of the IEE Wiring Regulations (BS7671), improper
use, or removal of the batch code will invalidate the warranty. If this product should fail
within its warranty period, it should be returned to the place of purchase for a free of
charge replacement. ML Accessories does not accept responsibility for any installation costs
associated with the replacement product. Your statutory rights are not affected.
ML Accessories reserve the right to alter product specification without prior notice.

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ML Accessories Limited LU5 4LT
www.mlaccessories.co.uk
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DCJUN20_V1