Commissioning; Safety Instructions; Preparation For Commissioning; Verifying A Safe Operational Condition - WAGNER GM 4700AC Operating Manual

VERSION 06/2014
OPERATING MANUAL
6.8

COMMISSIONING

6.8.1

SAFETY INSTRUCTIONS

Observe the safety instructions in Chapter 4 and Chapter 8.1.2.
Observe the general rules for making adjustments to the spray gun.
6.8.2

PREPARATION FOR COMMISSIONING

Impurities in the spraying system!
Clogging of the spray gun
Flush the spray gun and paint supply with a suitable fl ushing agent before
commissioning.
6.8.3
COMMISSIONING
1. Secure the spray gun.
2. Connect the product hose to the spray gun and product supply system.
3. Connect air hose to spray gun and to oil-free, dry air supply.
4. For guns with fi lters, insert a suitable fi lter (see Chapter 13.6 regarding fi lter inserts).
5. Fit nozzle on nozzle seal. Fit air cap over nozzle. Note the fl attened parts (X) on the
nozzle and in the air cap. Fit the union nut with nozzle guard and tighten by hand.
6. Visually check the permissible pressures for all the system components.
7. Make sure that the device and all other conductive parts within the work area are
grounded.
8. To perform a leak test on the entire installation, the product pressure is slowly
increased in increments using a suitable medium until the maximum pressure
indicated on the type plate is reached.
Note:
Set the operating pressure to 100 bar; 10 MPa; 1450 psi.
Pull the trigger and check whether the gun closes cleanly upon release.
9. Relieve the pressure of the spray gun and product pressure generator and secure
the spray gun.
6.8.4

VERIFYING A SAFE OPERATIONAL CONDITION

A skilled person must check to ensure that the device is in a reliable state after it is installed
and commissioned.
This includes:
- Carry out a safety check in accordance with Chapter 8.2.3.
ORDER NUMBER DOC2311730
NOTICE
GM 4700AC
Chapter 7.2.1.
B_02261
x
26