OBJ_BUCH-691-002.book Page 12 Friday, March 18, 2016 1:33 PM
12 | English
English
Safety Notes
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and in-
structions may result in electric shock, fire
and/or serious injury.
Notes for Use of the Water-pressure Bottle
Check the water-pressure bottle for damage each time
before using. Excessive stress/strain during operation
and transport, faulty storage and insufficient servicing can
lead to premature wear of the water-pressure bottle.
In case of damage to the pressure container 4 or unexplain-
able pressure loss, the water-pressure bottle may not con-
tinue to be used. Replace a damaged water-pressure bot-
tle with a new one.
Fill the water-pressure bottle only with clean tap water.
This avoids clogging of the water-pressure bottle or the
centring aids.
Protect the water-pressure bottle against frost, espe-
cially when filled. Store it only when empty and pres-
sure-free. Otherwise, the pressure container 4 can be-
come damaged.
Notes for Use of the Complete Water-cooling Set (Water-
pressure Bottle, Centring Aids, Application Tools)
When diamond-drilling with water cooling, only use
cordless drills. Mains-powered drills increase the risk of
electric shock.
The safety notes and operating instructions of the
cordless drill and of the accessories being used are to
be strictly observed!
Use only cordless drills with a maximum no-load speed
of 1500 min-1. Never set the cordless drill to the oper-
ating mode "impact drilling". The application tools are
not suitable for higher speeds and impact drilling. They
could break and lead to injury.
Wear safety glasses/goggles. This will protect your eyes
against chipping off material particles.
Functional Description
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and in-
structions may result in electric shock, fire
and/or serious injury.
While reading the operating instructions, please unfold the
graphics page with the illustration of the water-pressure bot-
tle and leave it open.
Intended Use
The water-pressure bottle is intended exclusively for the wa-
ter supply of centring aids when diamond-drilling hard tiles
and fine stoneware with cordless drills.
1 609 92A 2EF | (18.3.16)
Product Features
The numbering of the product features refers to the illustra-
tions on the graphics pages.
1 Water-pressure bottle
2 Pedestal (unscrewable)
3 Filling scale
4 Pressure container
5 Spray head with pump
6 Hose connection of the water-pressure bottle
7 Pump handle
8 Locking button of the pressure-relief valve
9 Lever of the pressure-relief valve
10 Connection hose
11 Centring aid*
for diamond-drill bits
12 Centring aid*
for hole saws
13 Diameter-hole (centring aid 11)
14 V-guide (centring aid 11)
15 Handle of the centring aid
16 Locking lever of the centring aid
17 Hose connection of the centring aid
18 Diamond-drill bit*
19 Hole saw*
20 Adapter (hole saw/cordless drill)
*The accessories illustrated or described are not included as
standard delivery.
Technical Data
Water-pressure bottle
Article number
Max. filling capacity
Max. water temperature
Hose length
Weight according to EPTA-
Procedure 01:2014
Assembly
Additionally required tools (not in delivery
scope) (see figure A)
For the water-cooling procedure described here when dia-
mond-drilling hard tiles, the following tools/accessories are
required in addition to the water-pressure bottle 1:
– Cordless drill
– Application tools:
Diamond-drill bits 18 (Ø 5–14 mm)
or
Hole saw 19 (Ø 19–83 mm)
with adapter (2 608 584 844)
– Centring aid 11 for diamond-drill bits
(2 608 598 142)
or
2 608 190 048
l
0.9
°C
40
m
1.8
kg
0.30
Bosch Power Tools