Chamberlain DK, DKA User Manual

Download

OPERATING MANUAL

INDUSTRIAL DOOR DRIVES

2 YEAR WARRANTY

Serial nummer:

(see motor gearbox)

Installed on:

Switchgear standart:

DK/DKA-SERIES

TABLE OF CONTENTS PAGE 2

IMPORTANT SAFETY ADVICE 3 - 4

GENERAL INFORMATION 4

PREPARATORY TASKS 5 INSTALLATION ADVICE

MOUNTING ARRANGEMENT 6 INSTALLATION ADVICE

ELECTRICAL CONNECTION 7

NEC LIMIT SWITCH WITH 8 ILLUSTRATION

CAM LIMIT SWITCH WITH 9 CONNECTING TERMINAL BOARD

CIRCUIT DIAGRAMS STS1 / 10 NEC/MOTOR

CIRCUIT DIAGRAM STS1 11

CAM LIMIT SWITCH WITH CONNECTING TERMINAL STRIP + TST2 CONTROLS 12

CIRCUIT DIAGRAM EWS2T/TST1 13

TECHNICAL DATA PAGE 14 DK / DKS DRIVES

DIMENSIONAL DRAWINGS DK / DKS DRIVES TECHNICAL DATA 15

DKA DRIVES 16 DIMENSIONAL DRAWINGS DKA DRIVES 1.1

DIMENSIONAL DRAWINGS 17 DKA DRIVES 1.2

CORNER BRACKETS 18 UNIVERSAL BRACKETS

DIMENSIONAL DRAWINGS

WELDED AXES / 19 SET COLLARS/CLAMPING BEARINGS CALCULATION OF LIFTING SPEED

MAINTENANCE PLAN 20

WARRENTY 21

SPAREPARTS 22

NOTES 23

TABLE OF CONTENTS

The door should be counterbalanced. If this is not done then additional measures must be taken, such as unwinding protection, to guarantee proper operation. In the case of DKA drives unwinding protection is standard! Non-movable or stuck doors must be repaired. Doors, door springs, cables, pulleys, retainers and rails are under extreme tension in such situations and this can lead to serious injuries.

Do not attempt to loosen, move or realign the door yourself. Contact your maintenance service.

Suitable protective clothing should be worn during maintenance or installation of the door opener. This includes safety glasses, back supporting belt, and protective gloves. When installing or maintaining a door opener no jewellery, watches or loose clothing may be worn. When working from ladders or on extended platforms the corresponding safety procedures must be followed.

To avoid serious injuries resulting from getting tangled or caught in the mechanisms, all ropes and chains,

which are connected to the door, must be removed before installing the door opener.

During installation and connection of the electrical supply the local building and electrical regulations must be followed. Power cables may only be connected to a properly earthed network.

This system must not be installed in damp or wet rooms.

Work on the door opener may only be carried out by one (1) person working on his own.

When working on the door opener all the local safety regulations must be observed. Installation of this device must be done according to EN12453.

The force on the closing door edge must not exceed 150 N(15kg). If the closing force is set to more than 150N then the corresponding additional safety accessories must be installed (see "Installation of safety applications"). The force must never be set to move a stuck door.

Too high a force leads to faults in the proper operation of the reversing system or to damage to the door.

To remind all operators of the safety procedures the corresponding warning sign should be attached beside the operating control unit.

To avoid damage to the door all the blocking devices should be deactivated. If however the blocking devices must remain in operation an unlatching switch can be installed.

The three-switch block, main disconnecting switch and all other control devices must be installed within view of the door and out of reach of children. Children should not be allowed to operate switches or the remote controller. Misuse of the door opener can lead to serious injuries.

The door opener may only be operated if the operator can see the whole door area, if it is free from obstacles and the door opener is properly adjusted. No one may pass through the door while it is moving and children must not be allowed to play in the vicinity of the door.

Before carrying out repairs or removing the covers on the door opener, it is essential to ensure that no one can inadvertently start the drive by installing a lockout device or disconnecting the cables.

This symbol means "Caution" and stands in front of safety advice intended to avoid personal injury or material damage. Please read such advice carefully. The door drive is of course designed and tested for safe operation. It is however only possible to guarantee this if the following safety instructions are accurately followed during installation and operation.

This symbol is intended to advise that if the respective instruction is not followed serious

personal injury or material damage can occur.

IMPORTANT SAFETY INFORMATION

Before installation, operation or maintenance of this door drive,

this operating manual must be read through carefully

and all the safety advice must be followed.

In doing so you should also follow:

· The instructions in this manual

· All other project planning documents for the drive

· The start-up instructions and circuit diagrams

· The currently-valid national regulations (safety and accident prevention)

Guarantee, storage

It is essential to follow these instructions and advice since they are the basis for trouble-free operation as well as for any guarantee claims. Check the delivery immediately after receipt for any transport damage. Report any damage immediately to the transport company as well as to the supplier. If you do not install the geared motor straight away you should store it in a dry, dust-free, low-vibration room at temperatures between 0 and +40°C. Zustand bei Auslieferung

Delivered condition

Every geared motor is manufactured according to the valid technical documentation and subjected to a test run at Chamberlain. We retain the right to make changes to technical data and design, which are in the interests of progress. Dispatch takes place in the appropriate packaging.

IMPORTANT SAFETY INFORMATION

Live and moving parts of electrical machines can cause serious or fatal injuries. The installation, connection and starting up, as well as maintenance and repair work may only be carried out by qualified specialist personnel.

To avoid damage to the door or the drive, all the locking devices must be put out of operation. Set locking device(s) to the "Open" position. If a lock is to remain in operation an unlatching switch must be installed.

Please find the technical data for the geared motor

from the type plate or from the attached documents.

We thank you for purchasing our product.

If you still have questions on the installation then please contact:

Chamberlain GmbH, Alfred-Nobel-Str. 4, 66793 Saarwellingen Germany Tel: (0049)(0)6838-907222 Fax: (0049)(0)6838-907179 e-mail: info@garog-service.de Internet: www.garog-service.de

GENERAL INFORMATION

The drive may only be installed:

If the details on the rating plate on the drive correspond with the mains voltage. If the drive is undamaged If the ambient temperature is between 0 and 40°C If the installation height is not more than 1000m above sea level If the type of protection has been appropriately selected.

Output shafts and mounting surfaces are to be thoroughly cleaned to remove the corrosion protection agent (use standard commercial solvent). To avoid material damage the solvent must not get onto the sealing edges of the rotary shaft seals. Abrasive agents must not be used.

To avoid shaft breakages and hence serious or fatal injuries it is essential to note the following during mounting:

The precondition for suitable dimensioning of the shaft with respect to its fatigue strength is stress-free installation and an immovable bearing device for the gearbox support as well as any additional or essential supporting bearings in each direction as supplied by the user.

The machine frame and force introduction points are to be designed with respect to construction and strength according to the bearing forces which arise. The gearbox housing with two bearings and all the other bearing points are located on a common, stable framework on which the bearing surfaces have been machined in one operation. Thereby the installer must ensure that any deformation of the frame under load will not have any negative influences on the shaft load. The screws may only be fully tightened once the gearbox has been accurately aligned. Installation in damp rooms or in the open air is only permitted following agreement with the manufacturer. If the drives are stored for a lengthy period of time it is also necessary to discuss this with the manufacturer.

PREPARATORY MEASURES

Before starting the installation work make sure that all the

necessary safety measures have been implemented.

1. Installation

Place machine down on smooth mounting plate or aligned slide rails and tighten fixing screws uniformly.

Make sure beforehand that:

The drive is not damaged or sticking The drive has been reprepared after a lengthy storage period The supply line is switched off and safeguarded against being switched on again (VDE regs.) (VDE = German assoc. of electronic engineers) The connections have been made properly The turning direction of the geared motor is correct All motor protection devices are active No other danger sources exist

INSTALLATION ADVICE

Commissioning:

During commissioning check whether:

The drive does not get excessively hot

In the event of unusual running noises the drive must be stopped immediately and Customer Services should be informed. If oil is lost Customer Services should be called, the oil level should be checked by means of the dipstick on the vent screw and the drive must also be switched off if the level falls below the minimum filling quantity.

T o ensure efficient support in the event of a fault we require the following information:

The data from the type plate on your drive unit The type and extent of the fault When and under what accompanying conditions the fault occurred. Whether the drive was subject to speed variations or other distinctive happenings

Electrical connection

The connections according to the circuit diagram and the maintenance of the electrical drive may only be carried out by electrical specialist personnel.

The corresponding accident prevention regulations must be followed. For switching the motor and the brake connections, switching contacts of utilization category AC-3 acc. to IEC 158 must be used.

The types of line and their cross-sections must be selected according to the relevant regulations. The nominal flows and the type of connection are given on the motor type plate. The drive details must agree with the connected values.

If operated with electronic control devices it is essential to take account of the corresponding start-up instructions and circuit diagrams.

MOUNTING ARRANGEMENT

Closing direction

Mounting arrangement 1

Mounting

arrangement 2

1a 2a

ELECTRICAL CONNECTION

Before the installation of power cables and control devices it is essential to take note of all the following specifications and warnings. If they are not heeded serious injuries or damage to the drive can occur.

The control housing of the door drive may only be opened by trained"Chamberlain" specialist personnel. If necessary please contact your local Chamberlain dealer.

Before electrical installation or the starting up of the drive please study the circuit diagram carefully. The valid local regulations must be followed for all the electrical wiring work.

Before carrying out any maintenance work on the door drive it is first necessary to disconnect the power supply / power transmission at the main switch.

After completion of the maintenance work the danger zone must be cleared and secured again before restarting.

If you require additional accessories or spare parts

please contact your local Chamberlain dealer.

CHAMBERLAIN - GmbH

Alfred-Nobel-Str. 4

66793 Saarwellingen

ORDERING FAX NO: (0049)(0)6838-907179

TECHNICAL HOTLINE: (0049)(0)6838-907222

l A: Pushbutton for control by holding down continuously l B: Keyswitch, or suchlike for controlling by means of continuous actuation l C: Limitation of driving force by force limiting (clutch) and protection devices

(safety edge padding).

l D: Device to detect people or obstacles which are on the ground on one side (inside) of the door

leaf (infrared light barrier)

l E: Device to detect people or obstacles which are on the ground on both sides

(inside and outside) of the door leaf (infrared light barrier). ADVICE: For more detailed information see EN12453.

MATRIX FOR THE USE OF SAFETY EQUIPMENT

Control by continuous switch

operation

Pulse actuation within visual

range of door

Automatic control

Trained

people(inaccessible

to the public)

Group 1

C and D

(General public area)

Group 3

No info.

C and E

Public area

Group 2

C and D

C and E

TYPE OF CONTROL DOOR WILL BE USED BY

NEC LIMIT SWITCH WITH ILLUSTRATION

Limit switch setting:

The limit switch is delivered in a non-adjusted state. It has two all-purpose cams which each consist of an operating limit switch and a safety limit switch (black and yellow cams) and potential-free contacts (grey, white and blue cams). The design of the new cams significantly simplifies the setting of the end positions, since both the end position as well as the respective safety limit switch can be set in one movement.

The limit switch configuration is explained in the illustration above. Move the door in "dead-man" state to the end position to be set and place the adjusting screwdriver into the stud screw for coarse setting as shown in the right-hand picture. Set the all-purpose cams for the corresponding end positions (BLACK for UP and YELLOW for DOWN) so that the microswitch is almost actuated.

Note: Take note of the approach direction of the cam to the microswitch. Tighten the screw thus safeguarding the cam from turning.

Now turn the fine setting screw on the operating limit switch until the limit switch is actuated. Check the end position in travel operation. For re-adjustment purposes the door should always be travelled about 0.5 m away from the respective end position.

In the normal situation it is not necessary to separately set the safety limit switch since delayed switching of the safety limit switch is guaranteed due to the special shape of the actuating noses on the all-purpose cams. This means it is unimportant from which side the microswitch is actuated. However in the normal case the safety limit switch should be actuated about 10 cm after the normal end position has been reached. It is possible to alter this switching point at any time by means of the "Safety limit switch - fine setting" (see picture at top right).

Repeat the procedure for the other end position. If the safety limit switch is actuated an error is displayed optically in the case of GAROG processor controllers. Don't forget that after finishing the setting work the coarse setting screws must be tightened up so that the limit switch cannot move during door operation. The cams in the supplementary contacts, which can be overrun, can only be adjusted with the coarse setting screw.

Two freely-adjustable changeover contacts (grey and blue cams) are fitted to plug-in terminals. A third switch is set as a pre-limit switch (white cam).

"UP"

limit switch,

black

"DOWN"

limit switch,

yellow

Operating

limit switch -

fine setting Coarse

setting

Safety limit

switch - fine

setting

Switching nose for

safety limit switch

Switching nose for

operating limit switch.

CAM LIMIT SWITCH WITH CONNECTING TERMINAL STRIP

Redundant safety devices are self-monitoring, i.e. they can detect an error within the circuit and in the device connections. This type of circuit requires the use of selfmonitoring sensing equipment.

Safety contact for

emergency

chain / crank

Supplementary

limit switch,

grey

Operating

limit switch,

DOWN,

yellow

Operating limit

switch, UP,

black

Safety limit

switch

Controller fuse, 1.6A

Supplementary

limit

switch,

white

Supplementary

limit switch,

blue

CIRCUIT DIAGRAM STS1 / NEC / MOTOR

Limit switch UP

Limit switch DOWN

Safety limit switch

RELAY

STS1

NEC

INCORRECT

VOLTAGE

DESTROYS

THE TRANS-

FORMER

INCORRECT

VOLTAGE

DESTROYS

THE TRANS-

FORMER

Caution: Earth should be connected to motor housing

CONTACTOR

TRANSFORMER

COM

ES UP

SHK

ES DOWN

COM

400V

VOLTAGE

SELECTION SWITCH

VOLTAGE

SELECTION SWITCH

230V

400V

230V

Black

Light blue Brown

Yellow Green

Red

24V

LED

STOP

SKS

DOWN

Crank

switch

Thermostat

Limit switch UP

Limit switch DOWN

Safety limit switch

RELAY

CONTACTOR

TRANSFORMER

400V, 3 phase feed

230V, 3 phase feed

COM

ES UP

SHK

ES DOWN

COM

Black Light blue Brown

Yellow

Green

Red

24V

LED

STOP

SKS

DOWN

Crank

switch

Thermostat

CIRCUIT DIAGRAM - STS1

Jumper J1 bridged over = Self-latching upward travel

Redundant safety devices are self-monitoring, i.e. they can detect an error within the circuit and in the device connections. This type of circuit requires the use of self-monitoring sensing equipment.

INCORRECT VOLTAGE DESTROYS THE TRANSFORMER

VOLTAGE

SELECTION SWITCH

400V

230V

Feed cable / CEE plug

"Stabantenne" = Rod aerial

Garog DK series door drive with STS1 controller

Before switching over read operating manual

Triple button with LED

Ch. A B C

CFU3 - 3 Channel wireless control

Switching strip with NC contact

Door contact or slack rope switch

Connection example 4: Self-latching STS1 with triple button, door contact and 3-channel remote controller

Caution: Earth should be connected to motor housing

Caution: Switching over to 230V may only be carried out in the case of 3 x 230V applications.

STOP

UP DOWN

STOP

DOWN

CAM LIMIT SWITCH WITH CONNECTING TERMINAL STRIP + TST2 CONTROLS

AATTTTTTTTEEEE

NNTTTTIIII

NN!!!!!!!!!!!!

CCIIII

UUIIIITTTT

DDIIII

AASSSS

BBEEEEEEEE

GGEEEE

DD!!!!!!!!

CIRCUIT DIAGRAM EWS2T/TST1

TECHNICAL DATA - DK / DKS DRIVES

Chamberlain Garog base set drives include the ready wired door drive with a potential-free cam limit switch (NE) or a 24V contactor controller (STS) with cam limit switch (NEC). Various types of emergency actuators are available: The short emergency crank handle (NHK), the automatic emergency chain (NKU) as well as the quick-action clutch (DKS).

MODEL

TYPE

RPMLIMIT SWITCH EMERGENCY ACTUATION

NHK-Emergency crank handle NHK-Emergency crank handle NKU-Emergency crank handle

NKU-Emergency crank handle NKU-Emergency crank handle

NKU-Emergency crank handle NKU-Emergency crank handle NKU-Emergency crank handle

DKS - Quick-action clutch DKS - Quick-action clutch

Article

Description

Torque bracket E719 - zinc-plated flat steel with fixing screws for sectional doors DK(S) 70-90

Chain hoist extension (HK4) - 4m chain length, 4 mm, with two connecting elements.

Articulated crank (E1111) with universal joint, useful in restricted installation conditions (drive mounted on wall)

Mounting set for indirect drive - DK series - for sectional doors, complete with assembly brackets (E - 1104), 1" plug-in shaft, setting rings, chain wheel transmission ratio 1:1, 1.5 m chain, 2 pinions - ½ * 3/16"

Technical data

Type: Motor power Torque

Speed Duty factor

Type of motor protection

[rpm]

Operating voltage Nominal current

Hollow shaft Weight:

Accessories for sectional door drives

DIMENSIONAL DRAWINGS DK / DKS DRIVES

4xM10, depth 20,

362

293

270

209

both sides

100

DK...NKU

293

270

96,5

209

100

4xM10, depth 20,

both sides

DK...NHK

M O T O R

H A N D

293

270

96,5

231.5

209

100

4xM10, depth 20,

both sides

DKS

Fig. 1

CIRCUIT DIAGRAM: SEK

DIMENSIONAL DRAWINGS DKA DRIVES 1.1

Technical Data

kurze Kurbel (Serie NHK)

122

108

96.2 72.5

Emergency manual chain gearbox NKW (from DKA250)

Emergency manual chain gearbox NKU (from DKA200)

MODEL

TYPE

RPM

LIMIT SWITCH

EMERGENCY ACTUATION

NHK-Emergency crank handle NHK-Emergency crank handle

NKU-Emergency crank handle NKU-Emergency crank handle

NHK-Emergency crank handle

NHW-Emergency crank handle

A2B-Emergency crank handle A2B-Emergency crank handle

A2B-Emergency crank handle

A2B-Emergency crank handle A2B-Emergency crank handle

Type: Motor power

Torque Speed Duty factor Type of motor protection

n2 [rpm]

DK NHK

DK(S)

Operating voltage Nominal current Hollow shaft Weight: Arresting torque ABE no.

Fig. 2

L1L2

108.5

B4 ... B5

9.5

Bracket type OKD5-8

Torque angle

DW1 to DW3

A1 A2 A3

Space requirement to lift cover

Articulated food - article G-GF do not use for DKA120

DIMENSIONAL DRAWINGS DKA DRIVES 1.2

Section 2

Fig. 3

Fig. 4

Drive type:

Drive dimensions (in mm)

DIMENSIONAL DRAWINGS - ANGLE BRACKETS / UNIVERSAL BRACKETS

Fig. 5

150

45,5

B4...........B5

Fig. 6

WK angle brackets

OKD universal brackets with bearings

Angle brackets: WK3L or 3R / WK4L or 4R / WK5L or 5R

Bracket type:

Material thickness

Door weight

Article no.

for DKA 120

Material thickness

Door weight

Article no.

OKD

DIMENSIONAL DRAWINGS - WELDED AXES / SET COLLARS

CALCULATION OF LIFTING SPEED

Ød

b x h

M100

Fig. 7

Formula for roller door speed calculation:

Vm = Average lifting speed in cm/sec

D = Largest bale diameter in cm d = Smallest bale diameter in cm n = Nominal speed of drive in rpm

3,14 = Circle constant

Vm=

(D+d x 3,14 x n)

2 x 60

[cm/sec]

Welded axes / set collars

Axis

Dia. d

w x h

Use

Article no.

Welded axes and set collars

Bearing side Drive side

Drive side Both sides

Both sides

Set collar 30 Set collar 40

h9 fit

none

none Bearing side

Table for determination of the lifting speed & lifting force for roller doors

* = Theoretical values, direct on the winding shaft, 20% deduction for friction has already been calculated. With special door dimensions a load arm increase must be separately considered due to the profile thickness

Roller/bale diameter V with n2 = 14 rpm V with n2 = 16 rpm

Lifting force with M = 120 Nm

Vm (sm/sec)

If for whatever reason your drive does not operate as desired or not as is described in the operating manual, please first check whether you have read and correctly followed all the instructions. If faults are still occurring please make contact with your local Chamberlain

dealer who will be happy to support

you in rectifying the fault. Before carrying out any maintenance work on the door drive it is first necessary to disconnect the

power supply / power transmission at the main/ emergency switch. All maintenance work may only be carried out by trained "Chamberlain"

specialist

personnel. If necessary please contact your local

Chamberlain

dealer.

MAINTENANCE PLAN

Maintenance

All gearboxes are filled with lubricant in the factory. This lubricant is suitable for at least 1000 operating hours. After this time or at the very latest every 6 years it is advisable to renew the special oil. For this purpose only SHELL OMALA 460 should be used in the following filling quantities. The oil quantities for the different types of drive are as follows:

In the case of low running times and favourable temperature conditions the lubricant may still be fit for use even after 6 years. In this case however we still recommend that about 1/3 of the given amount of lubricant is added.

If losses of lubricant take place it is necessary to top up with the special oil given above at the correct time.

Before starting up, a check should be made on whether all the internal and external conditions have been met so as to ensure perfect functioning.

Drive Filling quantity Filling quantityDrive

GUARANTEE AND STORAGE

Definition of qualified personnel

Within the meaning of the operating manual and the warning information concerning the product itself, these are people who are familiar with the setting out, installation, commissioning and operation of the product and have suitable qualifications for their work, such as:

a. Training or instruction in, and authorization to connect up, switch on and off, earth and mark power circuits and

devices according to the engineering safety standards.

b. Training or instruction according to engineering safety standards in the care and use of the appropriate safety

equipment.

c. Training in first aid.

The fitting of drive elements

The fitting of drive elements such as rope pulleys, wheels etc is best done after previous warming of the respective part. The preheating temperature should be 100°C. A precoating of a copper paste eases mounting and provides long-term protection from frictional corrosion.

To avoid damage to bearings, housings and shafts the drive elements must never be mounted on the end of the shaft by hammer blows.

The fitting of drive elements by means of pressure requires a force introduction surface (seating on output shaft). Fitted transmission elements must be counterbalanced and must not cause any non-permitted radial or axial forces. The corresponding tolerances must be observed during the fitting work (see dimension drawing).

The spare parts kits obtainable for your drive are given in the following parts lists. If your drive already has optional modifications and/or accessories, certain parts can be added or removed from the list. Possibly individual parts of a kit are not obtainable - please contact a member of staff responsible for spare parts and maintenance. He will be happy to inform you about the availability of individual parts in the kits listed below. You will find general information on ordering on page 24.

SPARE PARTS

Art. no: GA-DK70/30 Art. no: GA-DK90/22 Art. no: GA-DK120/16 Art. no: GA-DK200/14

NEC cam limit switch system for DK70 - DKA120 NEC cam limit switch system for DK200 - DKA300 NEC cam limit switch system for DK300 - DKA500

NE cam limit switch system for DK70 - DKA120 NE cam limit switch system for DKA200 - DKA300 NE cam limit switch system for DKA400 - DKA500

Art. No.: 041G-NHK-GH1 Emergency hand crank for GH1/DK series Art. No.: 041G-NHK-GH2 Emergency hand crank for GH2/DK series Art. No.: 041G-NHK-GH3 Emergency hand crank for GH3/DK series

Art. no: GA-DK250/14 Art. no: GA-DK300/14 Art. no: GA-DK400/14 Art. no: GA-DK500/14

MOTOR / GEARBOX

LIMIT SWITCHES

MECHANICAL SPARE PARTS

NOTES

Anl.-Nr. 709413

This is how to order:

When ordering spare parts or accessories we need

the following information from you:

Part number, description, model number

IN EUROPE

ADDRESS FOR ORDERS:

Chamberlain

-GmbH

Alfred-Nobel-Str. 4

66793 Saarwellingen

TEL. NO. FOR ORDERS:

+(49) 6838-907222

FAX NO. FOR ORDERS:

+(49) 6838-907179

TECHNICAL HOTLINE:

+(49) 6838-907222

ONLINE-SERVICE:

www.garog-service.de

IN NORTH AMERICA

ADDRESS FOR ORDERS:

The Chamberlain Group Inc.

Electronic Parts and Service Department

2301 N. Forbes Blvd., Suite 104

Tucson, Arizona 85745 USA

TEL. NO. FOR ORDERS:

1-520-792-0511

FAX NO. FOR ORDERS:

1-520-884-0966

TECHNICAL HOTLINE:

1-800-528-2806

Declaration of Conformity

The industrial door drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

corresponds to the applicable sections and standards . . . . . . . . . . . . .

in accordance with the regulations and amendments of EU Guidelines……………………………………………………………73/23EEC & 89/336/EEC

Manufacturer's Declaration

Provided that the industrial door drive, Series DK type is installed and maintained in accordance with all the manufacturer's instructions in conjunction with an industrial door, which is also installed and maintained in accordance with all the manufacturer's instructions, it meets the regulations of EU Guideline 89/239/EEC in its amended form.

Chamberlain-GmbH 66793 Saarwellingen August 2004

Chamberlain DK, DKA User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual