Keyspan Full Face Mask 9000422 E User Manual
Page 8
6
6. Spare parts
Item
Description
Part number
Comments
1
Faceblank
-
New mask
2 & 3
Buckle with retainer
FF-B
-
4
Visor options:
Polycarbonate (standard)
Hard coated polycarbonate
Laminated triplex glass
VP
VHC
VLG
-
-
-
5 & 6
Visor frame assembly with screws
FV
-
7
Connector
-
To be assessed by SEA *)
8
Exhalation valve cover
FF-EVC
-
9
Inhalation valve seat
FF-IVS
-
10
Rivet for inhalation valve
FF-IVR
-
13 & 14
Speech diaphragm with o-ring
FF-SD
-
15 & 16
Steel band and buckle
-
To be assessed by SEA *)
17
Inner mask
-
To be assessed by SEA *)
11, 12, 18
Valve set, including:
Qty 2 inner mask valves
Qty 1 inhalation valve
Qty 1 exhalation valve
FF-V
-
19 & 20
Inner mask valve seat with rivet
FF-IMVS
-
21
Neck strap assy
FF-NS
-
22
Head harness natural rubber or
Head harness silicone rubber
FHN
FHS
-
-
23
Support for connector
-
To be assessed by SEA *)
24
Spectacle frame with fasteners
FSF-T
-
-
Visor cover (protective film) (10 per pack)
VC
-
*) Assessments require the entire mask to be sent to SEA to decide whether the mask is able
to be repaired.
A Product Maintenance Agreement is available from SEA which covers servicing of the product.
For more details contact SEA.
7. Year of manufacture
In the head harness, and the facepiece
(inner side of the facepiece; on the left).
Outer circle quarter-of-year circle
Inner circle year circle
Example:
1999, April-June
In the exhalation valve disc
K575
96
98
97
99
Example:
1999
98