MXHH001S050B0997
1
3
2
MXHH002S033A0295
8
Hot melt application head EP 30
P/N 397191B
E
2005 Nordson Corporation
EP 30
Connecting Heated Hoses
WARNING:
Hot! Risk of burns. Wear heat-protective gloves.
Connecting
If cold adhesive can be found in the hose connection (1) and/or hose fitting
(2), these components must be heated until the adhesive softens (approx.
80
_
C, 176
_
F).
1. First connect the hose (3) electrically to the unit.
2. Heat the unit and hose to approx. 80
_
C (176
_
F).
3. Screw the heated hose onto the unit.
Fig. 3
Disconnecting
Relieving Pressure
1. Set motor speed(s) to 0 min
-1
(rpm); switch off motor(s).
2. Place a container under the nozzle(s) of the application head.
3. Trigger the solenoid valves electrically or manually. Repeat this
procedure until no more adhesive flows out.
4. Dispose of adhesive properly according to local regulations.
Second Open-jawed Wrench
Use a second open-jawed wrench when connecting and disconnecting the
heated hose. This prevents the hose connection from turning.
Fig. 4
