WKT 09 Professional - Professional Tool BOSCH - Free user manual and instructions

Product Type	Heated Outdoor Jacket for Work and Leisure
Brand	Bosch
Model	WKT 09 Professional
Voltage	10.8 V
Battery Compatibility	Bosch Professional 10.8 V lithium-ion batteries (e.g., GBA 10.8V)
Heating Elements	Carbon heating elements
Number of Heating Zones	3 (chest, back)
Temperature Settings	3 levels (low, medium, high)
Material	Polyester with water-repellent finish
Sizes Available (Men)	S, M, L, XL, 2XL (Chest: 92-116 cm)
Sizes Available (Women)	XS, S, M, L, XL (Chest: 78-102 cm)
Weight (approx.)	500 g (without battery)
Water Resistance	Water-repellent outer shell
Washability	Machine washable (remove battery and controller)
Safety Features	Overheat protection, automatic shut-off
Included Accessories	Battery not included, controller unit with cable
Back Length (Men)	73-80 cm depending on size
Arm Length (Men)	64-70 cm depending on size
Back Length (Women)	72-76 cm depending on size
Arm Length (Women)	59-63 cm depending on size

Frequently Asked Questions - WKT 09 Professional BOSCH

How do I wash the Bosch WKT 09 Professional heated jacket?

Remove the battery and controller before washing. Machine wash on a gentle cycle at 30°C with mild detergent. Do not bleach or tumble dry. Hang to dry. Do not iron the heating elements.

Which batteries are compatible with the heated jacket?

The jacket is compatible with all Bosch Professional 10.8 V lithium-ion batteries, such as GBA 10.8V series. Always use genuine Bosch batteries for safety and performance.

How long does the battery last on the heated jacket?

Battery life depends on the temperature setting and battery capacity. With a 2.0 Ah battery, expect approximately 2-3 hours on high, 4-5 hours on medium, and 6-8 hours on low.

How do I adjust the temperature on the jacket?

The jacket includes a controller with a button to cycle through three heat levels: low (blue), medium (white), and high (red). Press and hold to turn off.

Is the jacket waterproof?

The outer shell is water-repellent, providing protection against light rain and snow. However, it is not fully waterproof. Avoid prolonged exposure to heavy rain.

What sizes are available for the WKT 09 Professional?

The men's version comes in sizes S to 2XL, with chest measurements from 92 to 116 cm. The women's version comes in XS to XL, with chest measurements from 78 to 102 cm. See the sizing chart for exact measurements.

How do I connect the battery to the jacket?

Insert the battery into the pocket on the left side of the jacket. Connect the battery plug to the controller cable. Ensure the connection is secure before use.

Is there a warranty on the heated jacket?

Yes, Bosch offers a standard 1-year warranty on professional heated clothing. Warranty terms may vary by region. Keep your proof of purchase.

What should I do if the jacket stops heating?

First, check the battery charge and connection. Ensure the controller is firmly connected. If still not heating, try a different battery. If problem persists, contact Bosch service.

Can I wear the jacket under a shell or raincoat?

Yes, the jacket is designed as a mid-layer. You can wear it under a waterproof shell for added protection. However, ensure the shell does not compress the heating elements too much.

USER MANUAL WKT 09 Professional BOSCH

The right size clothing

Pay attention to these points:

A Chest measurement:

Put the tape measure horizontally around the widest part of your chest. This is used for jackets/combinations. Example: if your chest measures 102 cm, select a 104 cm jacket (always round measurements up). If you wear a pullover under the jacket, select the next size up, i.e. 112 cm.

K Measurement for low and normal waist height:

Put the tape measure horizontally around your waist.

L Hip measurement:

Put the tape measure horizontally around your hips.

E Leg length:

Measure from the crotch to the floor without wearing shoes. Normal 82 cm (32"), Long 90 cm (35").

Jackets, vest and shirts

Size S M L XL 2XL
A Chest measurement (cm)	92	100	104	112	116
A Chest measurement (inches)	36 39.5 41 44 45.5

Trousers and shorts

Size	C46	C47	C48	C49	C50	C51	C52	C54	C56	C58
K/L Waist size (cm)	78	80.5	83	85.5	88	90.5	93	98	103	108
K/L Waist size (inches, jeans size)	30	31	32	33	34	35	36	38	40	42
E Leg length (cm) 82	90
E Leg length (inches, jeans size)	32					35

When measuring trousers, the leg length E and the waist size are put together to form a combined size.
For example, leg length E=82 and waist size K/L=78 results in a combined size of 82C46

Shoes and boots

Size
EU	40	41	42	43	44	45	46
UK	612	7	8	9	10	1012	11

Heated outdoor jacket

for work and leisure

The right size clothing -

Pay attention to these points:

A Chest measurement: Put the tape measure horizontally around the widest part of your chest. Example: if your chest measures 102 cm, select a jacket with chest measurement of 106 cm (always round measurements up). If you wear a pullover under the jacket, select the next size up, i.e. a jacket with chest measurement of 112 cm.

B Height / Back length: Put the tape measure vertically from your neck to your coccyx.

Arm length: Put the tape measure from your wrist to your shoulder.

Heat+ Jacket 10,8 Volt Professional Men's version

		SMLXLXXL3XL
A	Chest measurement in cm	92	100	104	112	116	124
B	Height / Back length in cm	73	74	76	76	80	80
C	Arm length in cm	64	65	66	67	68	70

Heat+ Jacket 10,8 Volt Professional Ladies' version

		XSSMLXL
A	Chest measurement in cm 78 84 90 96 102
B	Height / Back length in cm 72 73 73 75 76
C	Arm length in cm 59 60 61 62 63