1
Cylinder . . . . . . . . . . . . . . . . . . 2131FRC–3
2
Front End Plate . . . . . . . . . . . . 2131–11
♦
3
Rotor Bearing (2) . . . . . . . . . . . 2131–97
♦•
4
Vane Packet (set of 6 Vanes)
(yellow) . . . . . . . . . . . . . . . . . . 2131–42A–6
5
Rotor . . . . . . . . . . . . . . . . . . . . 2131–53
♦
6
Rear Rotor Bearing Retainer . . 2131–6
#♦•
7
Motor Gasket . . . . . . . . . . . . . . 2131–283
+
8
Anvil Assembly (1/2" square
drive) (2" extended length) . . . 2131–A414–2
♦•
9
Socket Retainer . . . . . . . . . . 231–425A
♦•
10
Socket Retainer O–ring . . . . R1A–159
+
11
Hammer Case Screw (4) . . . . . 2131–638
Hammer Frame Assembly . . . . 2131–A703
12
Hammer Frame . . . . . . . . . . 2131–703
13
Hamer Frame Pin (2) . . . . . . 2131–704
+
14
Hammer (2) . . . . . . . . . . . . . . . 2131–724
15
Hammer Case Assembly . . . . . 2131–A727
16
Hammer Case Bushing . . . . 2131–941
17
Hammer Case Grease
Fitting . . . . . . . . . . . . . . . . . . D0F9–879
#♦+
18
Hammer Case Gasket . . . . . . . 2131–36
19
Housing Assembly . . . . . . . . . . 2131–B40
19A
Nameplate . . . . . . . . . . . . . . 2131–301A
19B
Housing Label . . . . . . . . . . . 2131–99A
Inlet Bushing Assembly . . . . . . 2131–A565
20
Inlet Bushing . . . . . . . . . . . . 2131–565
♦
20A
Inlet Bushing Screen . . . 5RA–61
♦ Indicates Tune–up Kit part.
+ Indicates Hammer Kit part.
# Indicates Seal Kit part.
• To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock
one (pair or set) of each part indicated by a bullet (•) for every four tools in service.
MAINTENANCE INSTRUCTIONS
SECTION D'ENTRETIEN
WARTUNG
SEZIONE DI MANUTENZIONE
INSTRUCCIONES DE MANTENIMIENTO
ONDERHOUD
25
PART NUMBER FOR ORDERING
REFERENCE POUR COMMANDE DE LA PIECE
BESTELLNUMMER
NUMERO DEL PEZZO PER L'ORDINAZIONE
SIMBOLO DE LA PIEZA PARA PEDIDOS
BESTELNUMMERS
♦
20B
Inlet Parts Kit . . . . . . . . . . . . 2131–K303
1A
Washer . . . . . . . . . . . . . . – – – –
#
1B
Inlet Bushing Seal . . . . . – – – –
1C
Tilt Valve Spring . . . . . . . – – – –
1D
Tilt Valve . . . . . . . . . . . . . – – – –
1E
Tilt Valve Seat . . . . . . . . . – – – –
1F
Tilt Valve Seat
Support . . . . . . . . . . . . .
1G
Tilt Valve Seat
Retainer . . . . . . . . . . . .
27
Inlet Retainer Clip . . . . . . . . 2131–57
•
28
Trigger Assembly . . . . . . . . . . 2131–A93
#♦
2A
Trigger O–ring . . . . . . . . . . . – – – –
30
Reverse Valve Assembly . . . . . 2131–A329
#♦
3A
Reverse Valve O–ring
(top) . . . . . . . . . . . . . . . . . . . – – – –
#♦
3B
Reverse Valve O–ring
(bottom)
(blue) . . . . . . . . . . . . . . . . . . – – – –
33
Button Kit . . . . . . . . . . . . . . . . 2131–K75
4A
Forward Button . . . . . . . . . . – – – –
4B
Reverse Button . . . . . . . . . . . – – – –
35
Power Management
Assembly . . . . . . . . . . . . . . . . . 2131–A249
#♦
5A
Power Management
Dial Seal . . . . . . . . . . . . . . . . – – – –
37
Inlet Clip Removal Tool . . . . . 2131–322
(TPA1452–1)
– – – –
– – – –